{"id":1281,"date":"2023-10-27T02:27:14","date_gmt":"2023-10-27T01:27:14","guid":{"rendered":"https:\/\/mjiit.utm.my\/tribology\/?page_id=1281"},"modified":"2024-01-31T09:13:51","modified_gmt":"2024-01-31T01:13:51","slug":"1-2","status":"publish","type":"page","link":"https:\/\/mjiit.utm.my\/tribology\/1-2\/","title":{"rendered":"Tribotesters"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1><strong>Tribotesters<\/strong><\/h1>\n<p>Our tribotesters are uniquely designed focusing on clarifying the sliding behavior between pin-on-disc \/ ball-on-disc \/ and ball-on-ball at different environment settings.<\/p>\n<ul>\n<li>Designed to provide access to collect sliding debris<\/li>\n<li>Utilized smaller disc<\/li>\n<li>Results provided with Spatiotemporal Mapping (Loading, Friction, Pin displacement, Electrical resistance)<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,2_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Spatiotemporal Mapping Analysis&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>720 data points per sliding were collected providing accurate analysis of element transfers, defects on samples, and lubrication regiments.<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][et_pb_accordion _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Humidity Generator&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Test were conducted in an enclosed chamber designed and fabricated by our researcher ranges between 3% RH up to 95% RH.<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][et_pb_accordion _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Determination of Laplace force during sliding&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>First of its kind of test designed to clarify the effect of adsorb water layer towards friction.<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; text_orientation=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 style=\"text-align: center\"><strong>Spatiotemporal Mapping Analysis<\/strong><\/h2>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/test-R2_Pin_Dis-300x252.jpeg\" width=\"300\" height=\"252\" alt=\"\" class=\"wp-image-2695 alignnone size-medium\" style=\"margin-left: auto;margin-right: auto\" \/><\/p>\n<h2 style=\"text-align: center\"><strong>Coefficient of Friction Analysis<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/cof-300x214.jpg\" width=\"428\" height=\"305\" alt=\"\" class=\"wp-image-2696 alignnone size-medium\" style=\"margin-left: auto;margin-right: auto\" \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-7-207x300.png\" width=\"207\" height=\"300\" alt=\"\" class=\"wp-image-2350 alignnone size-medium\" srcset=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-7-207x300.png 207w, https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-7.png 321w\" sizes=\"(max-width: 207px) 100vw, 207px\" \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-13-300x183.png\" width=\"614\" height=\"374\" alt=\"\" class=\"wp-image-2444 alignnone size-medium\" srcset=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-13-300x183.png 614w, https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-2-13-480x293.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 614px, 100vw\" \/><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Pin \/ Ball -on-disc&#8221; open=&#8221;on&#8221; title_last_edited=&#8221;off|desktop&#8221; _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; title__hover_enabled=&#8221;off|desktop&#8221;]<\/p>\n<p>Dry sliding condition<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Paper-zaid-3-300x208.png\" width=\"409\" height=\"284\" alt=\"\" class=\"wp-image-2287 alignnone size-medium\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Specifications:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse;width: 100%;height: 126px\">\n<tbody>\n<tr style=\"height: 23px\">\n<td style=\"width: 50%;height: 23px\">Type<\/td>\n<td style=\"width: 50%;height: 23px\">Rotational<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Applied load range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 50 N<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Sliding speed range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 2000 RPM<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Relative humidity range<\/td>\n<td style=\"width: 50%;height: 10px\">3 &#8211; 95 %<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Disc size<\/td>\n<td style=\"width: 50%;height: 10px\">outer diam. 25 mm \/\u00a0 center hole 4mm \/ thickness 3 &#8211; 6 mm<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Pin size<\/td>\n<td style=\"width: 50%;height: 10px\">diam. 4 mm \/ height 25 &#8211; 30 mm<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Ball size<\/td>\n<td style=\"width: 50%;height: 10px\">diam. 8 mm<\/td>\n<\/tr>\n<tr style=\"height: 23px\">\n<td style=\"width: 50%;height: 23px\">Wear track size<\/td>\n<td style=\"width: 50%;height: 23px\">diam. 20 mm<\/td>\n<\/tr>\n<tr style=\"height: 0px\">\n<td style=\"width: 50%;height: 10px\">Number of rotations<\/td>\n<td style=\"width: 50%;height: 10px\">depend on the sliding distance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;Pin \/ Ball -on-disc&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Lubricated sliding condition<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-9-300x260.png\" width=\"300\" height=\"260\" alt=\"\" class=\"wp-image-2392 alignnone size-medium\" srcset=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-9-300x260.png 300w, https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-9.png 407w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Specifications:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse;width: 100%;height: 126px\">\n<tbody>\n<tr style=\"height: 23px\">\n<td style=\"width: 50%;height: 23px\">Type<\/td>\n<td style=\"width: 50%;height: 23px\">Rotational<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Applied load range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 50 N<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Sliding speed range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 2000 RPM<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Lubrication feed<\/td>\n<td style=\"width: 50%;height: 10px\">Pump 100 &#8211; 10000 ml\/min<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Disc size<\/td>\n<td style=\"width: 50%;height: 10px\">outer diam. 25 mm \/\u00a0 center hole 4mm \/ thickness 3 &#8211; 6 mm<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Pin size<\/td>\n<td style=\"width: 50%;height: 10px\">diam. 4 mm \/ height 25 &#8211; 30 mm<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Ball size<\/td>\n<td style=\"width: 50%;height: 10px\">diam. 8 mm<\/td>\n<\/tr>\n<tr style=\"height: 23px\">\n<td style=\"width: 50%;height: 23px\">Wear track size<\/td>\n<td style=\"width: 50%;height: 23px\">diam. 20 mm<\/td>\n<\/tr>\n<tr style=\"height: 0px\">\n<td style=\"width: 50%;height: 10px\">Number of rotations<\/td>\n<td style=\"width: 50%;height: 10px\">depend on the sliding distance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.23&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_accordion_item title=&#8221;Ball-to-ball&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.24.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Dry sliding condition<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-13-300x231.png\" width=\"300\" height=\"231\" alt=\"\" class=\"wp-image-2445 alignnone size-medium\" srcset=\"https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-13-300x231.png 300w, https:\/\/mjiit.utm.my\/tribology\/wp-content\/uploads\/sites\/134\/2024\/01\/Prof-Paper-1-13.png 431w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Specifications:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse;width: 100%;height: 126px\">\n<tbody>\n<tr style=\"height: 23px\">\n<td style=\"width: 50%;height: 23px\">Type<\/td>\n<td style=\"width: 50%;height: 23px\">Reciprocating<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Applied load range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 10 N<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Sliding speed range<\/td>\n<td style=\"width: 50%;height: 10px\">1 &#8211; 10 mm\/s<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Relative humidity range<\/td>\n<td style=\"width: 50%;height: 10px\">3 &#8211; 95 %<\/td>\n<\/tr>\n<tr style=\"height: 10px\">\n<td style=\"width: 50%;height: 10px\">Ball size<\/td>\n<td style=\"width: 50%;height: 10px\">diam. 8 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tribotesters Our tribotesters are uniquely designed focusing on clarifying the sliding behavior between pin-on-disc \/ ball-on-disc \/ and ball-on-ball at different environment settings. Designed to provide access to collect sliding debris Utilized smaller disc Results provided with Spatiotemporal Mapping (Loading, Friction, Pin displacement, Electrical resistance) &nbsp;720 data points per sliding were collected providing accurate analysis [&hellip;]<\/p>\n","protected":false},"author":159,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-1281","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/pages\/1281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/users\/159"}],"replies":[{"embeddable":true,"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/comments?post=1281"}],"version-history":[{"count":24,"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/pages\/1281\/revisions"}],"predecessor-version":[{"id":2756,"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/pages\/1281\/revisions\/2756"}],"wp:attachment":[{"href":"https:\/\/mjiit.utm.my\/tribology\/wp-json\/wp\/v2\/media?parent=1281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}