Design method of super-plastic forming hollow twisted blade

• Main Authors: HAN XIAONING, SHAO JIE, LI ZHIQIANG, ZHAO BING
• Format: Patent
• Language: Chinese; English
• Published: 15.01.2019
• 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

The invention relates to a design method of a super-plastic forming hollow twisted blade. The design method comprises the steps that a multi-load multi-objective function is obtained through calculation on the basis of a three-dimensional finite element analysis model comprising the full technologic...