{"id":215,"date":"2018-03-23T09:59:38","date_gmt":"2018-03-23T08:59:38","guid":{"rendered":"http:\/\/templategdr.dii.unipd.it\/?page_id=215"},"modified":"2022-01-24T09:59:36","modified_gmt":"2022-01-24T08:59:36","slug":"research-topics","status":"publish","type":"page","link":"https:\/\/research.dii.unipd.it\/costrmac\/research-topics\/","title":{"rendered":"Research Topics"},"content":{"rendered":"

Fatigue design of mechanical components and structures<\/span><\/h2>

\u2022 Development of theoretical and experimental methods for the structural integrity assessment of mechanical components in service.
\u2022 In-service loads acquisition and fatigue testing on components.<\/span>\r\n
\u2022 Advanced methods for fatigue strength assessment based on non-conventional extensions of Fracture Mechanics.<\/p> <\/div>

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\"\"<\/div>

Fatigue design of welded structures <\/h2>

\u2022 Development of theoretical and experimental methods for the structural integrity assessment of welded joints in service.\r\n
\u2022 Static and fatigue testing of welded joints and components.
\u2022 Development of dedicated engineering software tools for the structural durability assessment of welded structures.<\/p> <\/div> <\/div><\/div> <\/div>

Materials characterization for structural integrity<\/h2>

\u2022 Static and fatigue testing of materials.
\u2022 Derivation of strain-life \/ stress-life curves.
\u2022 Plain strain fracture toughness.\r\n
\u2022 Thermography assessment.
\u2022 Crack initiation detection and monitoring of crack propagation.\r\n
\u2022 Assessment of fatigue thresholds.
\u2022 Derivation of Paris curves.
\u2022 R-Curve Fracture Mechanics testing.



<\/p> <\/div>

\"\"<\/div> <\/div><\/div> <\/div>
\"\"<\/div>

Development of energy-based methods for fatigue lifetime estimation of mechanical components<\/span><\/h2>

\u2022 Development of theoretical and experimental methods for the evaluation of the heat generated by materials under fatigue loading, in order to assess the structural integrity of components in service.\r\n
\u2022 Uni-axial as well as multi-axial characterization of materials in terms of heat-dissipated energy density.<\/p> <\/div> <\/div><\/div> <\/div>

On-road loads acquisition and bench testing of vehicles<\/span><\/h2>

\u2022 On-road acquisition of structural load spectra.\r\n
\u2022 Development of multi-component dynamometric sensors.\r\n
\u2022 Development of multi-axial variable amplitude fatigue testing benches.\r\n
\u2022 Development of standardized fatigue testing methods.<\/p> <\/div>

\"\"<\/div> <\/div><\/div> <\/div>
\"\"<\/div>

Structural integrity of additively manufactured metals and polymers<\/h2>

\u2022 Tensile and fatigue testing on additively manufactured metals and polymers.
\r\n\u2022 Development of fracture mechanics approaches to deal with the influence of surfaces roughness and defects on the fatigue strength of additively manufactured metals.
\r\n\u2022 Fatigue-based topology optimisation of components produced by additive manufacturing.
\r\n\u2022 Characterisation and modelling of lattice structures under static and cyclic loading conditions.<\/p> <\/div> <\/div><\/div> <\/div>

Study and development of\r\n<\/span>
bio-mechanical structures for Sports and Rehabilitation<\/span><\/h2>

\u2022 Functional and structural evaluation of sports equipment.\r\n
\u2022 Functional and structural evaluation of safety and protection systems.\r\n
\u2022 Functionality, integrity and usability characterization of auxiliary equipment for people and athletes with disabilities.\r\n
\u2022 Development of detection methods using wearable sensors.\r\n
\u2022 Development of sensored components for the dynamic characterization of wearable protection equipment.\r\n
\u2022 Development of active hand and foot prostheses. Study of exoskeletons for rehabilitation and deambulation.<\/p> <\/div>

\"\"<\/div> <\/div><\/div> <\/div>
\"\"<\/div>

Development of methods for the static and fatigue strength assessment of polymer components<\/span><\/h2>

\u2022 Development of theoretical and experimental methods for the structural integrity assessment of polymer components in service.
\u2022 Materials characterization.<\/p> <\/div> <\/div><\/div> <\/div>","protected":false},"excerpt":{"rendered":"

Fatigue design of mechanical components and structures \u2022 Development of theoretical and experimental methods for the structural integrity assessment of mechanical components in service.\u2022 In-service loads acquisition and fatigue testing on components. \u2022 Advanced methods for fatigue strength assessment based on non-conventional extensions of Fracture Mechanics. Fatigue design of welded structures  \u2022 Development of theoretical…
Leggi tutto<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"pro\/page-templates\/full-width-page.php","meta":{"footnotes":""},"folder":[],"class_list":["post-215","page","type-page","status-publish","hentry"],"yoast_head":"\nResearch Topics - COSTRMAC Research Group<\/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:\/\/research.dii.unipd.it\/costrmac\/research-topics\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research Topics - COSTRMAC Research Group\" \/>\n<meta property=\"og:description\" content=\"Fatigue design of mechanical components and structures \u2022 Development of theoretical and experimental methods for the structural integrity assessment of mechanical components in service.\u2022 In-service loads acquisition and fatigue testing on components. \u2022 Advanced methods for fatigue strength assessment based on non-conventional extensions of Fracture Mechanics. 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