{"id":369547,"date":"2024-06-03T09:20:15","date_gmt":"2024-06-03T09:20:15","guid":{"rendered":"\/forum\/forums\/topic\/i-have-question-about-stress-concentration-or-singularity\/"},"modified":"2024-06-03T09:20:15","modified_gmt":"2024-06-03T09:20:15","slug":"i-have-question-about-stress-concentration-or-singularity","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/i-have-question-about-stress-concentration-or-singularity\/","title":{"rendered":"I have question about stress concentration or singularity"},"content":{"rendered":"<p>I&#8217;m conducting structural analysis about break-away.<\/p>\n<p>I&#8217;m predicting stress profile of gasket when frictional force applied against operating pressure like bottom schematic (a)<\/p>\n<p>Stress result showed at schematic (b)<\/p>\n<p>&nbsp;<\/p>\n<p>Q1. Is tendency violence occuring point (blacke circled) (inflection occured at stress contour) considered as stress concentration point or singularity point?<\/p>\n<p>Q2. By applying alternative gasket shape and operating pressure, I can make same stress contour at original condition with alternative shape like schematic (c). Then, predicted tendency violence occuring pointed can be located at out of observing area, as a result, I can get stress contour with no stress concentration or singularity. As seen from above, negating stress concentration of singulairty method is valid?<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/06\/03-06-2024-1717406372-(a).JPG\" alt=\"\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/06\/03-06-2024-1717406390-(b).JPG\" alt=\"\"><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/06\/03-06-2024-1717406403-(c).JPG\" alt=\"\"><\/p>\n","protected":false},"template":"","class_list":["post-369547","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I&#039;m conducting structural analysis about break-away.I&#039;m predicting stress profile of gasket when frictional force applied against operating pressure like bottom schematic (a)Stress result showed at schematic (b) Q1. Is tendency violence occuring point (blacke circled) (inflection occured at stress contour) considered as stress concentration point or singularity point?Q2. 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Is tendency violence occuring point (blacke circled) (inflection occured at stress contour) considered as stress concentration point or singularity point?Q2. 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Is tendency violence occuring point (blacke circled) (inflection occured at stress contour) considered as stress concentration point or singularity point?Q2. 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