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The study of the behavior of materials subjected to extensional flow (elongation). Extensional viscosity, often considered in conjunction with dynamic shear viscosity, is critical in film blowing, fiber spinning, spray coating, inkjet printing, and filling processes. Measured using the FV-30 (distributed by Rheonova in Europe).<\/p>\n","protected":false},"excerpt":{"rendered":"

The study of the behavior of materials subjected to extensional flow (elongation). Extensional viscosity, often considered in conjunction with dynamic shear viscosity, is critical in film blowing, fiber spinning, spray coating, inkjet printing, and filling processes. Measured using the FV-30 (distributed by Rheonova in Europe).<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-2633","glossary","type-glossary","status-publish","hentry"],"yoast_head":"\nExtensional Rheology - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rheonova.com\/en\/glossaire\/extensional-rheology\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Extensional Rheology - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova\" \/>\n<meta property=\"og:description\" content=\"The study of the behavior of materials subjected to extensional flow (elongation). 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