{"id":363544,"date":"2024-10-20T01:46:13","date_gmt":"2024-10-20T01:46:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-195872021\/"},"modified":"2024-10-26T02:46:19","modified_gmt":"2024-10-26T02:46:19","slug":"bs-iso-195872021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-195872021\/","title":{"rendered":"BS ISO 19587:2021"},"content":{"rendered":"<p>This document specifies a method for the determination of in-plane shear strength of continuous fibre-reinforced ceramic composites at elevated temperature in air or inert atmosphere by the asymmetric four-point bending test on double-edge notched specimens. The shear strength in plane (1,2) can be evaluated, where direction 1 is that of the greater fraction of reinforcement and direction 2 is perpendicular to direction 1. Methods for test piece fabrication, testing modes and rates (load or displacement rate), data collection and reporting procedures are addressed.<\/p>\n<p>This document applies to all ceramic matrix composites with continuous fibre-reinforcement: unidirectional (1D), bidirectional (2D) and tridirectional (<i>x<\/i>D, with 2&nbsp;&lt;&nbsp;<i>x<\/i>&nbsp;?&nbsp;3).<\/p>\n<p>This document is for material development, material comparison, quality assurance, characterization, reliability and design data generation.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>4 Principle  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>5 Significance and use <br \/> 5.1 Test environment  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>5.2 Material orientation <br \/> 5.3 Preparation of test pieces <br \/> 5.4 Failures outside gauge section <br \/> 5.5 Thin test pieces <br \/> 6 Apparatus <br \/> 6.1 Test machine <br \/> 6.2 Loading devices <br \/> 6.3 Test fixture  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>6.4 Heating apparatus <br \/> 6.5 Temperature measurement <br \/> 6.6 Data recording system <br \/> 6.7 Dimension-measuring devices <br \/> 7 Test pieces <br \/> 7.1 Test piece geometry  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>7.2 Test piece preparations <br \/> 7.3 Number of specimen tests <br \/> 8 Test conditions <br \/> 8.1 Test modes and rates <br \/> 8.1.1 General <br \/> 8.1.2 Displacement rate <br \/> 8.1.3 Load rate <br \/> 8.2 Test temperature  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>9 Procedures <br \/> 9.1 Test piece dimensions <br \/> 9.2 Test preparation <br \/> 9.3 Test implementation <br \/> 9.3.1 Mounting of test piece on test fixture <br \/> 9.3.2 Heating of test piece  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>9.3.3 Loadings <br \/> 9.4 Completion of testing  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>9.5 Test validity <br \/> 10 Calculation of results <br \/> 10.1 Shear strength <br \/> 10.2 Error calculation  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>11 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>Annex A (informative)  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Fine ceramics (advanced ceramics, advanced technical ceramics). Mechanical properties of ceramic composites at elevated temperature in air atmospheric pressure. Determination of in-plane shear strength<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2021<\/td>\n<td>24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":363554,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1164,2641],"product_tag":[],"class_list":{"0":"post-363544","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\/363544","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\/363554"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=363544"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=363544"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=363544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}