{"id":559187,"date":"2024-11-05T18:23:12","date_gmt":"2024-11-05T18:23:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/esdu-930222011\/"},"modified":"2024-11-05T18:23:12","modified_gmt":"2024-11-05T18:23:12","slug":"esdu-930222011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/esdu\/esdu-930222011\/","title":{"rendered":"ESDU 93022:2011"},"content":{"rendered":"<p>\n\tESDU 93022 introduces a FORTRAN program (ESDUpac A9322) for<br \/>\nejectors in which the primary and secondary flows are of<br \/>\nnon-reacting miscible liquids. Inlet conditions for both primary<br \/>\nand secondary flows can be either a constant pressure source or<br \/>\nprovided by a pump. In the latter case, it is assumed that the head<br \/>\ncan be expressed as a quadratic in pump speed and flow rate. Two<br \/>\nprocedures are provided: a Design Procedure and a Performance<br \/>\nPrediction Procedure. For Design, the input is a selection of entry<br \/>\nand exit pressures and flow rates, together with estimates of loss<br \/>\ncoefficients in the primary and secondary inlets, mixing duct and<br \/>\ndiffuser and fluid properties. The program optimises the ejector,<br \/>\ncalculating the primary nozzle, secondary inlet and ejector exit<br \/>\ndimensions. For Performance, the ejector dimensions are input<br \/>\ntogether with the loss coefficients and fluid properties and a<br \/>\nrange of entry flow conditions; the program calculates flow<br \/>\nconditions throughout the ejector and at exit. The equations on<br \/>\nwhich the program is based are fully specified, the input format<br \/>\nrequired is set out in clear tables, and two worked examples<br \/>\nillustrate the use of the procedures.\n\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Ejectors and Jet Pumps: Computer Program for Design and Performance for Liquid Flow<\/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\/esdu\/\"><b>ESDU<\/b><\/a><\/td>\n<td>2011-06<\/td>\n<td>51<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":559196,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2675],"product_tag":[],"class_list":{"0":"post-559187","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-esdu","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\/559187","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\/559196"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=559187"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=559187"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=559187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}