{"id":621961,"date":"2024-11-05T23:46:29","date_gmt":"2024-11-05T23:46:29","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-6721-32021\/"},"modified":"2024-11-05T23:46:29","modified_gmt":"2024-11-05T23:46:29","slug":"iso-6721-32021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-6721-32021\/","title":{"rendered":"ISO 6721-3:2021"},"content":{"rendered":"<p>Le pr\u00e9sent document sp\u00e9cifie une m\u00e9thode de vibration en flexion bas\u00e9e sur les courbes de r\u00e9sonance pour la d\u00e9termination du module complexe en flexion <em>E<sup>*<\/sup><\/em><span><sub>f<\/sub><\/span> de plastiques homog\u00e8nes et des propri\u00e9t\u00e9s d\u2019amortissement de plastiques stratifi\u00e9s sp\u00e9cialement destin\u00e9s \u00e0 l\u2019isolation acoustique, par exemple des syst\u00e8mes consistant en une feuille m\u00e9tallique rev\u00eatue d\u2019une couche de plastique amortissant ou des syst\u00e8mes en sandwichs consistant en deux feuilles m\u00e9talliques avec une couche interm\u00e9diaire en plastique. Pour beaucoup d\u2019usages, il est utile de d\u00e9terminer ces propri\u00e9t\u00e9s en fonction de la temp\u00e9rature et de la fr\u00e9quence.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Plastiques \u2014 D\u00e9termination des propri\u00e9t\u00e9s m\u00e9caniques dynamiques \u2014 Partie 3: Vibration en flexion \u2014 M\u00e9thode en r\u00e9sonance<\/b><\/p>\n<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\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2021-02<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1177,2634],"product_tag":[],"class_list":{"0":"post-621961","1":"product","2":"type-product","3":"status-publish","5":"product_cat-83-080-01","6":"product_cat-iso","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/621961","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:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=621961"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=621961"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=621961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}