{"id":59,"date":"2016-06-26T10:08:17","date_gmt":"2016-06-26T10:08:17","guid":{"rendered":"http:\/\/mech.sharif.ir\/~nejat\/?p=59"},"modified":"2016-10-02T11:32:30","modified_gmt":"2016-10-02T11:32:30","slug":"mems-and-nems","status":"publish","type":"post","link":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/2016\/06\/26\/mems-and-nems\/","title":{"rendered":"Micro\/Nano Systems"},"content":{"rendered":"<p><strong>Our research in the field of Micro\/Nano-Electro-Mechanical-Systems (M\/NEMS) covers the following topics:<\/strong><\/p>\n<p><span style=\"font-size: 14pt;\"><strong>1.\u00a0<\/strong><\/span><strong>Micro-positioners and Nano-positioners<\/strong><\/p>\n<ul>\n<li><strong>Design, Fabrication and Control of Micro\/Nano-positioning Systems<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-236\" src=\"http:\/\/mech.sharif.ir\/~nejat\/wp-content\/uploads\/2016\/06\/Micro_Nano_Positioner-300x228.jpg\" alt=\"micro_nano_positioner\" width=\"407\" height=\"310\" srcset=\"http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micro_Nano_Positioner-300x228.jpg 300w, http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micro_Nano_Positioner-768x584.jpg 768w, http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micro_Nano_Positioner.jpg 881w\" sizes=\"(max-width: 407px) 100vw, 407px\" \/><img loading=\"lazy\" class=\"alignnone wp-image-235\" src=\"http:\/\/mech.sharif.ir\/~nejat\/wp-content\/uploads\/2016\/06\/Micropositioner-300x224.jpg\" alt=\"micropositioner\" width=\"416\" height=\"310\" srcset=\"http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micropositioner-300x224.jpg 300w, http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micropositioner-768x572.jpg 768w, http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micropositioner-1024x763.jpg 1024w, http:\/\/mech.sharif.edu\/~nejat\/wp-content\/uploads\/2016\/06\/Micropositioner.jpg 1092w\" sizes=\"(max-width: 416px) 100vw, 416px\" \/><\/p>\n<hr \/>\n<p><span style=\"font-size: 14pt;\"><strong>2. MEMs\/NEMs:<\/strong><\/span><\/p>\n<ul style=\"list-style-type: circle;\">\n<li><strong>Study of size-dependent nonlinear dynamics in M\/NEMS resonators using non-classical continuum theories<\/strong><\/li>\n<li><strong>Study of nonlinear dynamics, bistability and chaos in M\/NEMS resonators<\/strong><\/li>\n<li><strong>Using analytical\u00a0techniques for the study of nonlinear dynamics in micro\/nano-resonator: second-order Multiple Scales Method (MSM) and the Homotopy Analysis Method (HAM)<\/strong><\/li>\n<li><strong>Poly silicon and silicon nano-beams modeling based on strain gradient, Nonlocal, modified couple stress and surface energy theories<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" class=\"\" src=\"http:\/\/mech.sharif.ir\/~nanoroblab\/wp-content\/uploads\/2016\/02\/nems-msFIG3.jpg\" alt=\"nems-msFIG3\" width=\"409\" height=\"343\" \/><\/p>\n<hr \/>\n<p><span style=\"font-size: 14pt;\"><strong>3. Atomic Force Microscopy (AFM)<\/strong><\/span><\/p>\n<ul style=\"list-style-type: circle;\">\n<li><span style=\"font-size: 12pt;\"><strong>Modelling of Atomic Force Microscopy Using Hybrid FEM\/MD<\/strong><\/span><\/li>\n<li><span style=\"font-size: 12pt;\"><strong>Dynamic Analysis and Control of AFM Imaging Process in Different Modes Including Trolling Mode AFM<\/strong><\/span><\/li>\n<\/ul>\n<p><a href=\"http:\/\/mech.sharif.ir\/~nejat\/wp-content\/uploads\/2016\/06\/AFM3.bmp\"><img loading=\"lazy\" class=\"alignnone wp-image-270\" src=\"http:\/\/mech.sharif.ir\/~nejat\/wp-content\/uploads\/2016\/06\/AFM3.bmp\" alt=\"afm3\" width=\"466\" height=\"352\" \/><\/a><\/p>\n<hr \/>\n<p><strong>4. Micro\/Nano Robotics<\/strong><\/p>\n<p>New emerging fields\u00a0in robotics\u00a0are micro\/nano robotics.\u00a0The long-term target\u00a0of our team in this\u00a0area is to develop intelligent bio-nano sensors, actuators and nanodevices for various medical and nanotechnological applications.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-294\" src=\"http:\/\/mech.sharif.ir\/~nejat\/wp-content\/uploads\/2016\/06\/nanocoil.bmp\" alt=\"nanocoil\" width=\"567\" height=\"412\" \/><\/p>\n<p>For more information visit <a href=\"http:\/\/mech.sharif.ir\/~nanoroblab\/index.php\/publications\/\" target=\"_blank\">our publications<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our research in the field of Micro\/Nano-Electro-Mechanical-Systems (M\/NEMS) covers the following topics: 1.\u00a0Micro-positioners and Nano-positioners Design, Fabrication and Control of Micro\/Nano-positioning Systems 2. MEMs\/NEMs: Study of size-dependent nonlinear dynamics in M\/NEMS resonators using non-classical continuum theories Study of nonlinear dynamics, bistability and chaos in M\/NEMS resonators Using analytical\u00a0techniques for the study of nonlinear dynamics in<a href=\"http:\/\/mech.sharif.edu\/~nejat\/index.php\/2016\/06\/26\/mems-and-nems\/\">[&#8230;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[],"_links":{"self":[{"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/posts\/59"}],"collection":[{"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/comments?post=59"}],"version-history":[{"count":16,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/posts\/59\/revisions"}],"predecessor-version":[{"id":318,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/posts\/59\/revisions\/318"}],"wp:attachment":[{"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/media?parent=59"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/categories?post=59"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mech.sharif.edu\/~nejat\/index.php\/wp-json\/wp\/v2\/tags?post=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}