{"id":318292,"date":"2024-10-19T21:58:50","date_gmt":"2024-10-19T21:58:50","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-178412015\/"},"modified":"2024-10-25T20:16:19","modified_gmt":"2024-10-25T20:16:19","slug":"bs-iso-178412015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-178412015\/","title":{"rendered":"BS ISO 17841:2015"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1\tScope
2\tNormative references
3\tTerms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4\tTesting machine and equipment
4.1\tThermal cycling testing equipment
4.2\tFour-point bending strength testing equipment
4.3\tSupports for four-point bending strength testing
4.4\tMicrometre callipers
4.5\tVernier callipers
5\tTest specimens
5.1\tTest specimen form and dimensions
5.1.1\tGeneral
5.1.2\tFine ceramics plate thickness t and metal plate thickness tm <\/td>\n<\/tr>\n
9<\/td>\n5.2\tNumber of test specimens
6\tTesting methods
6.1\tTest specimen dimension measurements
6.2\tThermal fatigue (thermal cycling) testing methods <\/td>\n<\/tr>\n
10<\/td>\n6.2.1\tThermal fatigue (thermal cycling) conditions
6.2.2\tLow-temperature tank inside TA and high-temperature tank inside TB
6.2.3\tNumber of cycles in thermal fatigue N
6.2.4\tEach exposure time t1 to low temperature and high temperature
6.2.5\tTransfer time t2
6.2.6\tTemperature recovery time ts <\/td>\n<\/tr>\n
11<\/td>\n6.2.7\tSingle cycle
6.3\tTesting methods of four-point bending strength
6.3.1\tDistance between inner fulcrums (inner span) and distance between outer fulcrums (outer span) <\/td>\n<\/tr>\n
12<\/td>\n6.3.2\tCrosshead speed and fracture load
6.3.3\tMeasurement of load-displacement
6.4\tFour-point bending strength testing for virgin specimens not exposed to thermal cycling <\/td>\n<\/tr>\n
13<\/td>\n7\tCalculation of test results
7.1\tCalculation of four-point bending strength
7.2\tCalculation of mean values and standard deviations
7.3\tResidual strength ratio
7.3.1\tCalculation of residual strength ratio <\/td>\n<\/tr>\n
14<\/td>\n7.3.2\tResidual strength ratio \u2013 Thermal cycle number plots <\/td>\n<\/tr>\n
15<\/td>\n8\tTest report
8.1\tItems to be reported
8.2\tAdditional items to be reported <\/td>\n<\/tr>\n
16<\/td>\nAnnex\u00a0A (informative) Calculation of stress intensity factor at fracture <\/td>\n<\/tr>\n
21<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Fine ceramics (advanced ceramics, advanced technical ceramics). Test method for thermal fatigue of fine ceramics substrate<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2015<\/td>\n24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":318297,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1164,2641],"product_tag":[],"class_list":{"0":"post-318292","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-81-060-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/318292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/318297"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=318292"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=318292"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=318292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}