{"id":2693,"date":"2026-06-10T14:55:27","date_gmt":"2026-06-10T14:55:27","guid":{"rendered":"https:\/\/rheonova.com\/?post_type=glossary&#038;p=2693"},"modified":"2026-09-03T11:59:15","modified_gmt":"2026-09-03T11:59:15","slug":"powder-flowability","status":"publish","type":"glossary","link":"https:\/\/rheonova.com\/en\/glossaire\/powder-flowability\/","title":{"rendered":"Powder Flowability"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The ability of a powder to flow smoothly and consistently. It is measured by the angle of repose, the Carr index, or the Hausner ratio. A critical parameter in pharmaceuticals (capsule filling, tableting), where it is required by the European Pharmacopoeia (Ph. Eur.). It is also found in the materials industry (construction, polymers, composites, etc.) and the food industry (flours, powdered milk, spices, etc.). Measured by Rheonova with expert Mohamed Mouzaoui.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The ability of a powder to flow smoothly and consistently. It is measured by the angle of repose, the Carr index, or the Hausner ratio. A critical parameter in pharmaceuticals (capsule filling, tableting), where it is required by the European Pharmacopoeia (Ph. Eur.). It is also found in the materials industry (construction, polymers, composites, etc.) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-2693","glossary","type-glossary","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Powder Flowability - 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\/powder-flowability\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Powder Flowability - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova\" \/>\n<meta property=\"og:description\" content=\"The ability of a powder to flow smoothly and consistently. It is measured by the angle of repose, the Carr index, or the Hausner ratio. A critical parameter in pharmaceuticals (capsule filling, tableting), where it is required by the European Pharmacopoeia (Ph. Eur.). It is also found in the materials industry (construction, polymers, composites, etc.) [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rheonova.com\/en\/glossaire\/powder-flowability\/\" \/>\n<meta property=\"og:site_name\" content=\"Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-03T11:59:15+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/glossaire\\\/powder-flowability\\\/\",\"url\":\"https:\\\/\\\/rheonova.com\\\/en\\\/glossaire\\\/powder-flowability\\\/\",\"name\":\"Powder Flowability - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#website\"},\"datePublished\":\"2026-06-10T14:55:27+00:00\",\"dateModified\":\"2026-09-03T11:59:15+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/glossaire\\\/powder-flowability\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rheonova.com\\\/en\\\/glossaire\\\/powder-flowability\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/glossaire\\\/powder-flowability\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/rheonova.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Powder Flowability\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/rheonova.com\\\/en\\\/\",\"name\":\"Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/rheonova.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#organization\",\"name\":\"Rheonova\",\"alternateName\":\"Rheonova \u2014 Laboratoire d'analyse en rh\u00e9ologie\",\"url\":\"https:\\\/\\\/rheonova.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/rheonova.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/logo-rheonova-colors.png\",\"contentUrl\":\"https:\\\/\\\/rheonova.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/logo-rheonova-colors.png\",\"width\":450,\"height\":89,\"caption\":\"Rheonova\"},\"image\":{\"@id\":\"https:\\\/\\\/rheonova.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Powder Flowability - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/rheonova.com\/en\/glossaire\/powder-flowability\/","og_locale":"en_US","og_type":"article","og_title":"Powder Flowability - Fabricant de rh\u00e9om\u00e8tres, analyse en rh\u00e9ologie et viscosit\u00e9 | Rheonova","og_description":"The ability of a powder to flow smoothly and consistently. 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