{"id":1457,"date":"2025-05-14T14:31:00","date_gmt":"2025-05-14T14:31:00","guid":{"rendered":"https:\/\/eng.pdn.ac.lk\/mgn\/?page_id=1457"},"modified":"2026-03-06T06:35:55","modified_gmt":"2026-03-06T06:35:55","slug":"circular-economy-for-engineering-ma-528","status":"publish","type":"page","link":"https:\/\/eng.pdn.ac.lk\/mgn\/circular-economy-for-engineering-ma-528\/","title":{"rendered":"Circular Economy for Engineering-MA528"},"content":{"rendered":"\n<p>&nbsp;<\/p>\n<p><style>\n        body {\n            font-family: Arial, sans-serif;\n            background-color: #f9f9f9;\n            margin: 0;\n            padding: 0 0px;\n        }\n        .container {\n            max-width: 1000px;\n            margin: 30px 0;\n            background-color: #fff;\n            padding: 20px;\n            box-shadow: 0 0 10px rgba(0,0,0,0.1);\n        }\n        h2 {\n            color: #800000;\n        }\n        h3 {\n            color: #000000\n        }\n        .section-title {\n            background-color: #fff8dc;\n            padding: 10px;\n            margin-top: 30px;\n            border-top: 2px solid #800000;\n            font-weight: bold;\n            font-size: 1.2em;\n            color: #800000;\n        }\n        .content-block {\n            margin-bottom: 20px;\n        }\n        ol {\n            padding-left: 40px;\n        }\n        li {\n            margin-bottom: 10px;\n        }\n        .bold {\n            font-weight: bold;\n        }\n        .grey-box {\n            background-color:#fff;\n            padding: 15px;\n        }\n        .table-section {\n            display: flex;\n            gap: 20px;\n            margin-top: 20px;\n        }\n        table {\n            border-collapse: collapse;\n            width: 60%;\n            background-color: #fff;\n        }\n        th, td {\n            border: 1px solid #ccc;\n            padding: 8px 12px;\n            text-align: left;\n        }\n        th {\n            background-color: #fff8dc;\n            color: #800000;\n        }\n        .half-table {\n            width: 48%;\n        }\n        .text-left {\n\t\ttext-align: left;\n\t}\n\n\t.text-right {\n    \t\ttext-align: right;\n\t}\n    <\/style><\/p>\n\n\n<p><strong>Credits:<\/strong> 3 <\/p>\n\n<p><strong>Pre-requisites:<\/strong> None <\/p>\n\n<p><strong>Core \/ Optional:<\/strong> optional <\/p>\n\n<p><strong>Aim(s):<\/strong>To introduce the concept of circular economy and discuss the necessary involvement of Engineering Managers for the effectiveness of the concept in its application in engineering processes<\/p>\n\n\n<p><strong>Intended Learning Outcomes: <\/p><\/strong>\n\n<ol>\n<li>describe the differences between a circular economy and a linear economy.<\/li>\n<li>explain the basic concepts of a circular economy.<\/li>\n<li>create circular economic business models for different processes.<\/li>\n<li>review material recovery indicators for a circular economy.<\/li>\n<\/ol>\n\n\n<p><strong>Course Content:<\/p><\/strong>\n<ol>\n<li>Introduction to Circular Economy: : linear economy and waste of resources, green economies, regenerative economies, the Circular Economy<\/li>\n<li>Basic Principles of a Circular Economy: : the concepts of design out, in use and regeneration, zero waste, reduce, reuse, and recycle<\/li>\n<li>Models of Circular Economy: : circular supply chain, engineering inputs at different levels of a circular economy<\/li>\n<li>Indicators of material recovery: developing indicators for a circular process in engineering activities<\/li>\n<li>Challenge Project: : building a circular economic model for any engineering activity\/process and presenting the model (Student Based Activity)<\/li>\n<\/ol>\n\n\n<p><strong> Time Allocation:<\/p><\/strong>\n<table>\n<colgroup>\n        <col style=\"width:60%;\">\n        <col style=\"width:40%;\">\n        \n    <\/colgroup>\n<thead>\n<tr>\n<th>Learning component<\/th>\n<th class=\"text-right\">Hours<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Theory<\/td>\n<td class=\"text-right\">12<\/td>\n<\/tr>\n<tr>\n<td>Tutorials Small group Discussion<\/td>\n<td class=\"text-right\">18<\/td>\n<\/tr>\n<tr>\n<td>Assignments<\/td>\n<td class=\"text-right\">10<\/td>\n<\/tr>\n<tr>\n<td>Independent Learning<\/td>\n<td class=\"text-right\">110<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<p><strong> Marks Allocation:<\/p><\/strong>\n<table>\n<colgroup>\n        <col style=\"width:60%;\">\n        <col style=\"width:40%;\">\n        \n    <\/colgroup>\n<thead>\n<tbody>\n<tr>\n<th>Assessment<\/th>\n<th class=\"text-right\">Percentage Marks<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Small Group Activities<\/td>\n<td class=\"text-right\">20%<\/td>\n<\/tr>\n<tr>\n<td>Challenge Project<\/td>\n<td class=\"text-right\">20%<\/td>\n<\/tr>\n<tr>\n<td>Presentation and Report<\/td>\n<td class=\"text-right\">20%<\/td>\n<\/tr>\n<tr>\n<td>End Semester Examination<\/td>\n<td class=\"text-right\">40%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Credits: 3 Pre-requisites: None Core \/ Optional: optional Aim(s):To introduce the concept of circular economy and discuss the necessary involvement of Engineering Managers for the effectiveness of the concept in its application in engineering processes Intended Learning Outcomes: describe the differences between a circular economy and a linear economy. explain the basic concepts of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1457","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/pages\/1457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/comments?post=1457"}],"version-history":[{"count":10,"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/pages\/1457\/revisions"}],"predecessor-version":[{"id":2800,"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/pages\/1457\/revisions\/2800"}],"wp:attachment":[{"href":"https:\/\/eng.pdn.ac.lk\/mgn\/wp-json\/wp\/v2\/media?parent=1457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}