Supercharger volute design method and supercharger volute
The embodiment of the invention discloses a supercharger volute design method and a supercharger volute.The supercharger volute design method comprises the steps that firstly, finite element analysis is conducted on a volute model, and volute stress is obtained; judging whether the volute stress exc...
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| creator | ZHANG CHENG MENG YAN HOU XIULI QIU BAIJUN LI DEBIN ZHANG ZHONGWEI ZHANG CHI |
| description | The embodiment of the invention discloses a supercharger volute design method and a supercharger volute.The supercharger volute design method comprises the steps that firstly, finite element analysis is conducted on a volute model, and volute stress is obtained; judging whether the volute stress exceeds a threshold value or not; when the volute stress exceeds a threshold value, optimizing the volute model; after the volute model is optimized, the steps are repeated until the volute stress is lower than a threshold value; the step of optimizing the volute model comprises the steps of optimizing the outer wall of the volute and/or additionally arranging reinforcing ribs on the outer wall of the volute; the method comprises the steps that finite element analysis is conducted on volute modeling, a structural stress intensity distribution result is obtained and evaluated, and when the stress is high and cannot meet the standard requirement, the volute model is optimized and evaluated again; on the premise that the |
| format | Patent |
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judging whether the volute stress exceeds a threshold value or not; when the volute stress exceeds a threshold value, optimizing the volute model; after the volute model is optimized, the steps are repeated until the volute stress is lower than a threshold value; the step of optimizing the volute model comprises the steps of optimizing the outer wall of the volute and/or additionally arranging reinforcing ribs on the outer wall of the volute; the method comprises the steps that finite element analysis is conducted on volute modeling, a structural stress intensity distribution result is obtained and evaluated, and when the stress is high and cannot meet the standard requirement, the volute model is optimized and evaluated again; on the premise that the</description><language>chi ; eng</language><subject>BLASTING ; CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; PHYSICS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; 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| subjects | BLASTING CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | Supercharger volute design method and supercharger volute |
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