Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068560
U. A. Salim, Cahyo Purwanto
Dynamic Compression Plate (DCP) Is the most popular type of implant plate that facilitate compressing the fracture bone during implantation. However, the price of DCP is still expensive according to developing contries people. The price of DCP mostly related to its manufacturing that involved many machining processes. The proposed solution offered in this study was to change DCP manufacturing process mainly on the gliding holes making used by machining process to be the forming process. DCP-manufacturing process sequences that proposed was to be: a) making a hole on the plate, b) cutting lengthwise plates to size, c) bending the plate and d) making holes gliding. To bend the plate was used to performed by the press machine. This study introduced rolling process in order to bend the plate. Unfortunately, there was no rolling machine available in market to perform this process, it need to design the rolling machine. This study therefore conducted designing rolling machine required to bend the plate by rolling process prior to make the gliding holes. The rolling design was based on thickness reduction capacity of machine performed by flat roller. The design is limited with power of 3 horsepower electric motor. By mathematical calculations, the horsepower can used to reduce the plate by 0,42mm performing on the 316L stainless steel plate with dimensions of 50 mm in wide and 5 mm in thickness.
{"title":"Design of mini interchanged rolling mill","authors":"U. A. Salim, Cahyo Purwanto","doi":"10.1109/INAES.2017.8068560","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068560","url":null,"abstract":"Dynamic Compression Plate (DCP) Is the most popular type of implant plate that facilitate compressing the fracture bone during implantation. However, the price of DCP is still expensive according to developing contries people. The price of DCP mostly related to its manufacturing that involved many machining processes. The proposed solution offered in this study was to change DCP manufacturing process mainly on the gliding holes making used by machining process to be the forming process. DCP-manufacturing process sequences that proposed was to be: a) making a hole on the plate, b) cutting lengthwise plates to size, c) bending the plate and d) making holes gliding. To bend the plate was used to performed by the press machine. This study introduced rolling process in order to bend the plate. Unfortunately, there was no rolling machine available in market to perform this process, it need to design the rolling machine. This study therefore conducted designing rolling machine required to bend the plate by rolling process prior to make the gliding holes. The rolling design was based on thickness reduction capacity of machine performed by flat roller. The design is limited with power of 3 horsepower electric motor. By mathematical calculations, the horsepower can used to reduce the plate by 0,42mm performing on the 316L stainless steel plate with dimensions of 50 mm in wide and 5 mm in thickness.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126972141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068576
Andri Darmansyah Putra Perdana, L. Heliani
Geoid is the physical model of the Earth and serves as the most realistic and ideal high reference field. Geoid application is developed as well as the application of height determination with GPS technology. The height that obtained from GPS observation is geometric height, so that needed modelling precise geoid in order to convert geometric height data to the height data that has physical meaning of the earth i.e. orthometric height. Modelling local geoid requires three wavelength components that consist of long wavelength that obtained by using global geopotential model (MGG), medium wavelength that obtained by terrestrial gravity anomaly and short wavelength that obtained by terrain data. Evaluation take place toward four global geopotential models, they are GGM05C, GECO, EIGEN-6C4 and EGM2008, secondary data of terrestrial gravity anomaly and three digital terrain model of RBI Maps, SRTM30plus and also satellite imagery TerraSAR-X. The result of the Combination Variation combination of MGG and DTM that used in this study produce absolute accuracy that obtained from the difference between gravimetric geoid undulation and geometric geoid undulation on the high spots (TTG) and relative accuracy that obtained from variant-covariance value of gravimetric geoid undulation using Least Squares Collocation (LSC) method. The results of this study indicate that the variation of MGG and DTM take effect to the accuracy of geoid and color pattern that has obtained. Based on the evaluation of using MGG, MGG EGM2008 result the most optimal variant model with 0,4 meters accuracy. Meanwhile based on evaluation of using DTM show the SRTM30plus DTM result the most optimal variant model with 0,4 meters accuracy. After evaluation based on using of MGG and DTM, then obtained the most optimal variant model which has been evaluated against high accuracy standards of topographic survey activities on oil and gas exploration and exploitation activities of PT Pertamina EP Asset 4 Field Cepu. Based on that evaluation obtained the variant model combination of MGG EGM2008 and SRTM30plus DTM is the most optimal to used for the precise height data measurement with case study of PT Pertamina EP Asset 4 Field Cepu.
大地水准面是地球的物理模型，是最真实、最理想的高参考场。开发了大地水准面应用和GPS高程测定技术的应用。GPS观测得到的高度是几何高度，因此需要建立精确的大地水准面模型，将几何高度数据转换为具有地球物理意义的高度数据，即正交高度。局部大地水准面建模需要三个波长分量，即利用全球地势模型(MGG)获得的长波、利用地球重力异常获得的中波和利用地形数据获得的短波。对GGM05C、GECO、EIGEN-6C4和EGM2008四种全球地势模型、地面重力异常二次数据和RBI Maps、SRTM30plus和卫星影像TerraSAR-X三种数字地形模型进行了评价。本研究使用的MGG和DTM组合变差组合的结果产生了由重力大地水准面波动与几何大地水准面波动在高点(TTG)上的差值获得的绝对精度和用最小二乘配置(LSC)方法从重力大地水准面波动的变协方差值获得的相对精度。研究结果表明，MGG和DTM的变化对得到的大地水准面和彩色图案的精度有影响。在使用MGG进行评价的基础上，MGG EGM2008得到了最优的变分模型，精度为0.4米。同时，通过对使用DTM的评价，表明SRTM30plus DTM是最优的变分模型，精度为0.4 m。利用MGG和DTM进行评价后，得到了最优的变异模型，并对PT Pertamina EP资产4油田油气勘探开发活动的地形测量活动进行了高精度标准评价。在此基础上，以PT Pertamina EP Asset 4 Field Cepu为例，得出MGG EGM2008和srtm30 + DTM的变体模型组合最适合用于高精度高度数据测量。
{"title":"Evaluation of global geopotential model and digital terrain model to the accuration of local geoid model: Case study in work field of PT Pertamina EP Asset 4 Field Cepu","authors":"Andri Darmansyah Putra Perdana, L. Heliani","doi":"10.1109/INAES.2017.8068576","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068576","url":null,"abstract":"Geoid is the physical model of the Earth and serves as the most realistic and ideal high reference field. Geoid application is developed as well as the application of height determination with GPS technology. The height that obtained from GPS observation is geometric height, so that needed modelling precise geoid in order to convert geometric height data to the height data that has physical meaning of the earth i.e. orthometric height. Modelling local geoid requires three wavelength components that consist of long wavelength that obtained by using global geopotential model (MGG), medium wavelength that obtained by terrestrial gravity anomaly and short wavelength that obtained by terrain data. Evaluation take place toward four global geopotential models, they are GGM05C, GECO, EIGEN-6C4 and EGM2008, secondary data of terrestrial gravity anomaly and three digital terrain model of RBI Maps, SRTM30plus and also satellite imagery TerraSAR-X. The result of the Combination Variation combination of MGG and DTM that used in this study produce absolute accuracy that obtained from the difference between gravimetric geoid undulation and geometric geoid undulation on the high spots (TTG) and relative accuracy that obtained from variant-covariance value of gravimetric geoid undulation using Least Squares Collocation (LSC) method. The results of this study indicate that the variation of MGG and DTM take effect to the accuracy of geoid and color pattern that has obtained. Based on the evaluation of using MGG, MGG EGM2008 result the most optimal variant model with 0,4 meters accuracy. Meanwhile based on evaluation of using DTM show the SRTM30plus DTM result the most optimal variant model with 0,4 meters accuracy. After evaluation based on using of MGG and DTM, then obtained the most optimal variant model which has been evaluated against high accuracy standards of topographic survey activities on oil and gas exploration and exploitation activities of PT Pertamina EP Asset 4 Field Cepu. Based on that evaluation obtained the variant model combination of MGG EGM2008 and SRTM30plus DTM is the most optimal to used for the precise height data measurement with case study of PT Pertamina EP Asset 4 Field Cepu.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126354195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068568
K. A. Ilman, M. K. Herliansyah
The result of using laser cutting leaves rough surface and increases the chances of thrombosis, so it needs to be electropolished to reach smooth surface. The purpose of this study is to determine the effect of electropolishing parameter variations such as working voltage, electrolyte temperature, and electropolishing time on surface roughness reduction of 316L stainless steel material for coronary stent applications and find recommended parameter variations. Forty-five specimens with the initial surface roughness 45pm–55pm are electropolished. The electropolishing process involves 3 parameters: voltage, electrolyte temperature, and processing time. Then, comparison between initial and final condition of surface roughness is done. The results show different results for every combination. The best electropolishing process is shown with a value 16,8% on surface roughness reduction, and the worst one is −17,71%. Recommended variation of parameter is: 3 volts (working voltage), 35°C (electrolyte temperature), and 4 minutes (processing time). This recommendation is based on the lowest parameter and highest reduction in surface roughness with the aim to reduce cost and time production with the best smoothing result.
{"title":"The effect of electropolishing parameter on 316L stainless steel surface roughness for coronary stent application","authors":"K. A. Ilman, M. K. Herliansyah","doi":"10.1109/INAES.2017.8068568","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068568","url":null,"abstract":"The result of using laser cutting leaves rough surface and increases the chances of thrombosis, so it needs to be electropolished to reach smooth surface. The purpose of this study is to determine the effect of electropolishing parameter variations such as working voltage, electrolyte temperature, and electropolishing time on surface roughness reduction of 316L stainless steel material for coronary stent applications and find recommended parameter variations. Forty-five specimens with the initial surface roughness 45pm–55pm are electropolished. The electropolishing process involves 3 parameters: voltage, electrolyte temperature, and processing time. Then, comparison between initial and final condition of surface roughness is done. The results show different results for every combination. The best electropolishing process is shown with a value 16,8% on surface roughness reduction, and the worst one is −17,71%. Recommended variation of parameter is: 3 volts (working voltage), 35°C (electrolyte temperature), and 4 minutes (processing time). This recommendation is based on the lowest parameter and highest reduction in surface roughness with the aim to reduce cost and time production with the best smoothing result.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123276045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068557
M. Pratama, N. A. Setiawan, S. Wibirama
In the era of the development of mobile technology, direct communication becomes a rare thing between humans to their families, causing the spatial communication between families, be it close family, distant family, or extended family. This can lead to familial relationships disappear, so that the grandchildren do not know their family tree properly. The “Geni.com” app provides a feature to record family tree by collaborating with six million other users, but this app is still a web app. This research will discuss about the development of application of android application from prototype of social media genealogy, then evaluate the performance using SUS and UEQ to see whether the application design has satisfy the expectations, which design is the best, and whether the design needs improvement or not based on user experience.
{"title":"User interface design for android-based family genealogy social media","authors":"M. Pratama, N. A. Setiawan, S. Wibirama","doi":"10.1109/INAES.2017.8068557","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068557","url":null,"abstract":"In the era of the development of mobile technology, direct communication becomes a rare thing between humans to their families, causing the spatial communication between families, be it close family, distant family, or extended family. This can lead to familial relationships disappear, so that the grandchildren do not know their family tree properly. The “Geni.com” app provides a feature to record family tree by collaborating with six million other users, but this app is still a web app. This research will discuss about the development of application of android application from prototype of social media genealogy, then evaluate the performance using SUS and UEQ to see whether the application design has satisfy the expectations, which design is the best, and whether the design needs improvement or not based on user experience.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"1127 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116478071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068539
Damar Wicaksono, E. Firmansyah, H. A. Nugroho
Through all stages of growing, chickens need a certain climate quality. The old climate quality is only the actual temperature-based controlling. On modern climate, an organization called Cobb-Vantress detached three climate parameters need to be satisfied: 1) temperature, 2) humidity, and 3) wind speed. It is known that those three parameters are not independent, the area to be controlled are fast area while commonly, this available tool to control those three parameters is only the speed of the exhaust fans inside the broiler house. Therefore, controlling three parameters which were intertwined each other inside a fast area with only single actuator was the main problem of this paper. The main goal was to achieve ideal microclimate control to grow chicken inside a broiler house. Alleviating those stated problem, a method that combined PID with artificial neural network was evaluated. The retrieval of the actual climate data were used as an input parameter for the process of identifying ideal climate system and used to control the climate error based-those parameters by generating wind speed to cool the broiler house. Results shows that the climate control that can be implemented effectively to maintain the effective temperature of the broiler house at 32 to 22 degrees celcius from the day-old chick to be matured in brooding stage. To achieve a settle state in the process of tuning PID should be done to get the appropriate PID parameters. Temperature controller testing shows prototype device has linear set point response between to with maximum heating rate and maximum cooling rate.
{"title":"A microclimate closed house control design for broiler strain","authors":"Damar Wicaksono, E. Firmansyah, H. A. Nugroho","doi":"10.1109/INAES.2017.8068539","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068539","url":null,"abstract":"Through all stages of growing, chickens need a certain climate quality. The old climate quality is only the actual temperature-based controlling. On modern climate, an organization called Cobb-Vantress detached three climate parameters need to be satisfied: 1) temperature, 2) humidity, and 3) wind speed. It is known that those three parameters are not independent, the area to be controlled are fast area while commonly, this available tool to control those three parameters is only the speed of the exhaust fans inside the broiler house. Therefore, controlling three parameters which were intertwined each other inside a fast area with only single actuator was the main problem of this paper. The main goal was to achieve ideal microclimate control to grow chicken inside a broiler house. Alleviating those stated problem, a method that combined PID with artificial neural network was evaluated. The retrieval of the actual climate data were used as an input parameter for the process of identifying ideal climate system and used to control the climate error based-those parameters by generating wind speed to cool the broiler house. Results shows that the climate control that can be implemented effectively to maintain the effective temperature of the broiler house at 32 to 22 degrees celcius from the day-old chick to be matured in brooding stage. To achieve a settle state in the process of tuning PID should be done to get the appropriate PID parameters. Temperature controller testing shows prototype device has linear set point response between to with maximum heating rate and maximum cooling rate.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114740619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068565
Mudjijana, M. Ilman, P. T. Iswanto
The welding process causes localized heating at the spliced portion followed by gradual cooling process. The heat input depends on the current, voltage, and welding speed. Local heating and cooling rate causes a volumetric change of the material, which resulted in the spread of heat, distortion, and residual stresses. Distortion may cause aesthetic changes and the size of the welded area. The purpose of this study is to investigate the effect of welding speed on material distortion of the AA5083H116 by MIG and TIG welding using ER5356 electrodes. This study utilizes AA5083H116 material. The MIG welding speeds were varied between 8, 10, and 12 mm/s while the TIG welding speed were 0.8, 1.3 and 1.8 mm/s. MIG and TIG welding was performed using voltage of 19 V, torch angle 45o, and argon gas flow rate of 17 liters/ minute. After finishing the welding process, X-ray radiography using LORAD LPX-200 was performed in STTN BATAN Yogyakarta. Furthermore, the distortion measurements were taken using a dial indicator on the bed of milling machine. The measurement results were plotted in graph with the axis of the distance measurement vs distortion for MIG and TIG welding. The welding results showed that welding speed of 1.3 mm/ s pass the test radiography in MIG and TIG welding, and the distortion is larger on the lower speed welding. The highest value is 5 mm for MIG welding and the lowest is 0.4 mm for TIG welding. The comparison also shows that TIG welding generally cannot be conducted at high speed and by changing the order of welding in MIG, the distortion can be reduced from near 4 mm to 2 mm. This electronic document is a “live” template and already defines the components of your paper [title, text, heads, etc.] in its style sheet.
{"title":"MIG and TIG welding speed influence on distortion of AA5083H116 materials","authors":"Mudjijana, M. Ilman, P. T. Iswanto","doi":"10.1109/INAES.2017.8068565","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068565","url":null,"abstract":"The welding process causes localized heating at the spliced portion followed by gradual cooling process. The heat input depends on the current, voltage, and welding speed. Local heating and cooling rate causes a volumetric change of the material, which resulted in the spread of heat, distortion, and residual stresses. Distortion may cause aesthetic changes and the size of the welded area. The purpose of this study is to investigate the effect of welding speed on material distortion of the AA5083H116 by MIG and TIG welding using ER5356 electrodes. This study utilizes AA5083H116 material. The MIG welding speeds were varied between 8, 10, and 12 mm/s while the TIG welding speed were 0.8, 1.3 and 1.8 mm/s. MIG and TIG welding was performed using voltage of 19 V, torch angle 45o, and argon gas flow rate of 17 liters/ minute. After finishing the welding process, X-ray radiography using LORAD LPX-200 was performed in STTN BATAN Yogyakarta. Furthermore, the distortion measurements were taken using a dial indicator on the bed of milling machine. The measurement results were plotted in graph with the axis of the distance measurement vs distortion for MIG and TIG welding. The welding results showed that welding speed of 1.3 mm/ s pass the test radiography in MIG and TIG welding, and the distortion is larger on the lower speed welding. The highest value is 5 mm for MIG welding and the lowest is 0.4 mm for TIG welding. The comparison also shows that TIG welding generally cannot be conducted at high speed and by changing the order of welding in MIG, the distortion can be reduced from near 4 mm to 2 mm. This electronic document is a “live” template and already defines the components of your paper [title, text, heads, etc.] in its style sheet.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"1050 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120878748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068558
Artdhita Fajar Pratiwi, Galih Mustiko Aji, Purwiyanto, Chairunnisa, A. Munir
This paper discusses an early warning system of wireless electronic information board based on frequency modulation (FM) radio to display the tsunami disaster risk visually. The system will be implemented in Cilacap District located on the confluence of two major plates. The display of proposed system is designed in multicolor using dot matrix panel P10 which has 32 × 16 pixels resolution. To be implementable for electronic information board, the display requires 96 × 48 pixels in minimum specification and is controlled using microcontroller. A master station located at the data center of Local Disaster Relief Agency (Badan Penanggulangan Bencana Daerah, BPBD) will transmit the data modulated using frequency shift keying (FSK) method through FM radio transmitter. Then, some work stations at the remote areas will receive the FM radio signal to be demodulated into data and further processed by microcontroller to be displayed. From the characterization, it shows that the proposed system successfully transmits the data with baud rate of 4800 bits per second (bps) with mark and space frequencies of 16.8kHz and 15.4kHz, respectively. Furthermore, bit error rate (BER) performance of the system is 0.2% which means there are 2 error bits in 1000 bits transmitted.
{"title":"Wireless electronic information board for tsunami early warning system based on FM radio","authors":"Artdhita Fajar Pratiwi, Galih Mustiko Aji, Purwiyanto, Chairunnisa, A. Munir","doi":"10.1109/INAES.2017.8068558","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068558","url":null,"abstract":"This paper discusses an early warning system of wireless electronic information board based on frequency modulation (FM) radio to display the tsunami disaster risk visually. The system will be implemented in Cilacap District located on the confluence of two major plates. The display of proposed system is designed in multicolor using dot matrix panel P10 which has 32 × 16 pixels resolution. To be implementable for electronic information board, the display requires 96 × 48 pixels in minimum specification and is controlled using microcontroller. A master station located at the data center of Local Disaster Relief Agency (Badan Penanggulangan Bencana Daerah, BPBD) will transmit the data modulated using frequency shift keying (FSK) method through FM radio transmitter. Then, some work stations at the remote areas will receive the FM radio signal to be demodulated into data and further processed by microcontroller to be displayed. From the characterization, it shows that the proposed system successfully transmits the data with baud rate of 4800 bits per second (bps) with mark and space frequencies of 16.8kHz and 15.4kHz, respectively. Furthermore, bit error rate (BER) performance of the system is 0.2% which means there are 2 error bits in 1000 bits transmitted.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"878 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122136761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068544
Leli Alhapip, R. Ferdiana, L. Nugroho
The use of online collaboration in developing documents is still not popular in Indonesian public institutions. Therefore, it takes many budgets and much time to make a public document. Meanwhile, the government should improve the quality of public services effectively and efficiently. This paper discusses the comparison of three selected document management system (DMS) features, Doccept, eFileCabinet, and SharePoint that fit the context of document development collaboration. The research object is curriculum development process at Pusat Kurikulum dan Perbukuan / Puskurbuk (the center of curriculum and books). The result may become a recommendation to public institutions that want to move toward online collaboration.
在印度尼西亚的公共机构中，使用在线协作来开发文件仍然不受欢迎。因此，制作一份公开文件需要花费大量的预算和时间。同时，政府应该有效地提高公共服务的质量。本文讨论了三个选定的文档管理系统(DMS)特性，docept, eFileCabinet和SharePoint的比较，它们适合文档开发协作的背景。本研究以课程与书籍中心(Pusat Kurikulum dan Perbukuan / Puskurbuk)的课程发展过程为对象。结果可能会成为想要转向在线合作的公共机构的建议。
{"title":"Comparative analysis of document management systems for document development process in Indonesian Public Institution: Based on curriculum development at Puskurbuk","authors":"Leli Alhapip, R. Ferdiana, L. Nugroho","doi":"10.1109/INAES.2017.8068544","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068544","url":null,"abstract":"The use of online collaboration in developing documents is still not popular in Indonesian public institutions. Therefore, it takes many budgets and much time to make a public document. Meanwhile, the government should improve the quality of public services effectively and efficiently. This paper discusses the comparison of three selected document management system (DMS) features, Doccept, eFileCabinet, and SharePoint that fit the context of document development collaboration. The research object is curriculum development process at Pusat Kurikulum dan Perbukuan / Puskurbuk (the center of curriculum and books). The result may become a recommendation to public institutions that want to move toward online collaboration.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131607228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068540
R. Ferdiana, Nabila Ridwan, N. F. Hidayat
University Course Timetabling Problem (UCTP) is common problem on high school and university. This problem is already solved by numerous method such as genetic algorithm, reinforcement learning algorithm, ant colony algorithm, or combination between them. Although the algorithms solved the timetabling problem, the previous researches limited discuss the pseudocode implementation only. This research shows the pragmatic approach implementation to solve UCTP by considering real implementation on the cloud and user acceptance for the result. Thus, this article will provide reader how to implement pragmatic algorithm on the web application technology. This article also proposed an alternative approach to generate course timetabling using high level programming language on the web. This approach allows the generation of timetabling can be completed in a few minutes compared to a manual approach that took three business days.
{"title":"A pragmatic algorithm approach to develop course timetable web application based on cloud technology","authors":"R. Ferdiana, Nabila Ridwan, N. F. Hidayat","doi":"10.1109/INAES.2017.8068540","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068540","url":null,"abstract":"University Course Timetabling Problem (UCTP) is common problem on high school and university. This problem is already solved by numerous method such as genetic algorithm, reinforcement learning algorithm, ant colony algorithm, or combination between them. Although the algorithms solved the timetabling problem, the previous researches limited discuss the pseudocode implementation only. This research shows the pragmatic approach implementation to solve UCTP by considering real implementation on the cloud and user acceptance for the result. Thus, this article will provide reader how to implement pragmatic algorithm on the web application technology. This article also proposed an alternative approach to generate course timetabling using high level programming language on the web. This approach allows the generation of timetabling can be completed in a few minutes compared to a manual approach that took three business days.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130032007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-08-01DOI: 10.1109/INAES.2017.8068545
L. Nugroho, A. Azis, I. Mustika, Selo
In this research, RESTful API as a service provider of data resource of oil palm plantation from the database using Resource-Oriented Architecture (ROA)-Slim Framework is developed. This development is able to result in a series of URI to access the data resources of the condition of the plantation environment as the support of monitoring system in oil palm plantation. Based upon the result of the test on functionality, it has been found that API as the support of the monitoring system of oil palm plantation has fulfilled the basic needs of the process of monitoring the condition of oil palm environment in accordance with the design specification referred to the needs identification.
{"title":"Development of RESTful API to support the oil palm plantation monitoring system","authors":"L. Nugroho, A. Azis, I. Mustika, Selo","doi":"10.1109/INAES.2017.8068545","DOIUrl":"https://doi.org/10.1109/INAES.2017.8068545","url":null,"abstract":"In this research, RESTful API as a service provider of data resource of oil palm plantation from the database using Resource-Oriented Architecture (ROA)-Slim Framework is developed. This development is able to result in a series of URI to access the data resources of the condition of the plantation environment as the support of monitoring system in oil palm plantation. Based upon the result of the test on functionality, it has been found that API as the support of the monitoring system of oil palm plantation has fulfilled the basic needs of the process of monitoring the condition of oil palm environment in accordance with the design specification referred to the needs identification.","PeriodicalId":382919,"journal":{"name":"2017 7th International Annual Engineering Seminar (InAES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131208417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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