{"title":"IIW型砌块设计指南","authors":"F.H.C. Hotchkiss","doi":"10.1016/0308-9126(90)90857-K","DOIUrl":null,"url":null,"abstract":"<div><p>This guide describes 11 designs of IIW-type ultrasonic calibration blocks. The designation ‘IIW-type block’ specifically recognizes that these designs are different from the authentic International Institute of Welding ‘IIW Calibration Block 1’. In order to avoid introducing new nomenclature, the designs are given as numbered examples. The designs cited are generally made of steel.</p></div>","PeriodicalId":100946,"journal":{"name":"NDT International","volume":"23 6","pages":"Pages 319-331"},"PeriodicalIF":0.0000,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0308-9126(90)90857-K","citationCount":"3","resultStr":"{\"title\":\"Guide to designs of IIW-type blocks\",\"authors\":\"F.H.C. Hotchkiss\",\"doi\":\"10.1016/0308-9126(90)90857-K\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This guide describes 11 designs of IIW-type ultrasonic calibration blocks. The designation ‘IIW-type block’ specifically recognizes that these designs are different from the authentic International Institute of Welding ‘IIW Calibration Block 1’. In order to avoid introducing new nomenclature, the designs are given as numbered examples. The designs cited are generally made of steel.</p></div>\",\"PeriodicalId\":100946,\"journal\":{\"name\":\"NDT International\",\"volume\":\"23 6\",\"pages\":\"Pages 319-331\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0308-9126(90)90857-K\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NDT International\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/030891269090857K\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NDT International","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/030891269090857K","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This guide describes 11 designs of IIW-type ultrasonic calibration blocks. The designation ‘IIW-type block’ specifically recognizes that these designs are different from the authentic International Institute of Welding ‘IIW Calibration Block 1’. In order to avoid introducing new nomenclature, the designs are given as numbered examples. The designs cited are generally made of steel.