Pub Date : 2023-01-01DOI: 10.1504/ijmpt.2023.10052217
N. Amara, Amélie Cloutier
{"title":"Determinants of innovation co-operation for manufacturing SMEs: evidence from a systematic review of the literature (1992-2015)","authors":"N. Amara, Amélie Cloutier","doi":"10.1504/ijmpt.2023.10052217","DOIUrl":"https://doi.org/10.1504/ijmpt.2023.10052217","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66762070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijmpt.2023.130198
Ayushman Panda, Shyama Prasad Mohanty
In the present study, polyvinyl alcohol (PVA) has been blended with starch to confine the fertiliser particles in the polymer matrix. NPK fertiliser particles have been embedded in polymer matrix by a solution casting method. Different weight ratios of PVA to starch, that are 7:3, 5:5 and 3:7 have been investigated. Morphologies of the samples have been studied using optical microscopy. Higher content of PVA in composition leads to a smooth surface of film. The prepared samples have been characterised by ionic conductivity measurements and water absorption tests to estimate the fertiliser release rate and water retention capacity, respectively. Sample containing higher content of PVA shows lower change in ionic conductivity and hence, lower release of nutrients in 24 h of soaking in distilled water. Among the three samples, composition having PVA to starch ratio of 5:5 shows uniform surface, higher water retention characteristics and thereby, better slow release capabilities.
{"title":"Effect of polyvinyl alcohol to starch ratio on the nutrient release and water absorption behaviour of slow release fertiliser","authors":"Ayushman Panda, Shyama Prasad Mohanty","doi":"10.1504/ijmpt.2023.130198","DOIUrl":"https://doi.org/10.1504/ijmpt.2023.130198","url":null,"abstract":"In the present study, polyvinyl alcohol (PVA) has been blended with starch to confine the fertiliser particles in the polymer matrix. NPK fertiliser particles have been embedded in polymer matrix by a solution casting method. Different weight ratios of PVA to starch, that are 7:3, 5:5 and 3:7 have been investigated. Morphologies of the samples have been studied using optical microscopy. Higher content of PVA in composition leads to a smooth surface of film. The prepared samples have been characterised by ionic conductivity measurements and water absorption tests to estimate the fertiliser release rate and water retention capacity, respectively. Sample containing higher content of PVA shows lower change in ionic conductivity and hence, lower release of nutrients in 24 h of soaking in distilled water. Among the three samples, composition having PVA to starch ratio of 5:5 shows uniform surface, higher water retention characteristics and thereby, better slow release capabilities.","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135585158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijmpt.2023.10055010
R. Singh, R. Chaudhary, Anshul Kumar
{"title":"Tribological performance of various blends of commercial SAE 40 oil and novel apricot oil-based bio-lubricant using a four-ball tester tribometer","authors":"R. Singh, R. Chaudhary, Anshul Kumar","doi":"10.1504/ijmpt.2023.10055010","DOIUrl":"https://doi.org/10.1504/ijmpt.2023.10055010","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66761763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijmpt.2023.10051076
N. Jagadish, Sathish Kumar Adapa
{"title":"An exhaustive review on intelligent computer-aided process planning in context with various optimisation techniques (OPTE-2021-1994)","authors":"N. Jagadish, Sathish Kumar Adapa","doi":"10.1504/ijmpt.2023.10051076","DOIUrl":"https://doi.org/10.1504/ijmpt.2023.10051076","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66762017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This study investigates the sliding wear characteristics of wood ash-based banana/walnut reinforced epoxy composites using the hand layup technique. This research investigates the impact of wood ash on composites to obtain excellent wear resistance and moderate mechanical properties, which can be utilised in various engineering applications. As the percentage of wood ash increases in the composites, the tensile strength and hardness of the composites increase, but the impact energy declines marginally. The sliding wear test is carried out on a dry sliding wear test machine (pin-on-disc). The Grey-Taguchi method and optimal factor settings are used to evaluate the multiple responses of composites. The results showed that the most critical factor influencing the properties of composites is wood ash content (41%), accompanied by sliding velocity (35%), and lastly, the normal load (24%). Scanning electron microscopy was used to analyse the composites' worn surfaces to investigate the potential wear mechanism.
{"title":"Synergy of wood ash on mechanical and sliding wear properties of banana/walnut-based epoxy composites and optimisation with grey relational analysis","authors":"S.P. Gairola, Y.K. Tyagi, Brijesh Gangil, Sandeep Kumar","doi":"10.1504/ijmpt.2023.127965","DOIUrl":"https://doi.org/10.1504/ijmpt.2023.127965","url":null,"abstract":"This study investigates the sliding wear characteristics of wood ash-based banana/walnut reinforced epoxy composites using the hand layup technique. This research investigates the impact of wood ash on composites to obtain excellent wear resistance and moderate mechanical properties, which can be utilised in various engineering applications. As the percentage of wood ash increases in the composites, the tensile strength and hardness of the composites increase, but the impact energy declines marginally. The sliding wear test is carried out on a dry sliding wear test machine (pin-on-disc). The Grey-Taguchi method and optimal factor settings are used to evaluate the multiple responses of composites. The results showed that the most critical factor influencing the properties of composites is wood ash content (41%), accompanied by sliding velocity (35%), and lastly, the normal load (24%). Scanning electron microscopy was used to analyse the composites' worn surfaces to investigate the potential wear mechanism.","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134955783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijmpt.2022.10043893
Duo Long, Ping Yu, Hui Yan, Hanlin Chen
{"title":"Research on simulation experiment of the corn seed precision metering device based on Pro/E","authors":"Duo Long, Ping Yu, Hui Yan, Hanlin Chen","doi":"10.1504/ijmpt.2022.10043893","DOIUrl":"https://doi.org/10.1504/ijmpt.2022.10043893","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66760939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijmpt.2022.10044497
B. Gopalsamy, S. Jerome, L. Gopinath
{"title":"Distinguishing process - impact of down milling and up milling in machining aluminium thin wall","authors":"B. Gopalsamy, S. Jerome, L. Gopinath","doi":"10.1504/ijmpt.2022.10044497","DOIUrl":"https://doi.org/10.1504/ijmpt.2022.10044497","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66761175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijmpt.2022.10047416
Ronghua Bian, Xin Chen, M. Wang
{"title":"Performance analysis of automotive braking friction materials based on surface roughness","authors":"Ronghua Bian, Xin Chen, M. Wang","doi":"10.1504/ijmpt.2022.10047416","DOIUrl":"https://doi.org/10.1504/ijmpt.2022.10047416","url":null,"abstract":"","PeriodicalId":14167,"journal":{"name":"International Journal of Materials & Product Technology","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66760967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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