investment casting

AbstractThe exhaust elbow is primarily utilized within high-horsepower engines of special vehicles, ships, and other domains. It serves as a

Abstract Railway freight car coupler is the key component to connect vehicles, transfer traction, and ensure the safe operation of

Abstract The optimization of investment casting processes heavily relies on empirical trial-and-error methods, resulting in long optimization cycles, high labor

AbstractFor a long time, pitting has been a major defect in the surface quality of precision castings. This issue is

Abstract Investment casting is widely applied in industries such as aerospace and automotive due to its ability to produce complex

Abstract The lifting arm, due to its complex structure, often encounters defects such as shrinkage and dispersed shrinkage during the

Abstract: This paper analyzes the structure of K403 housing castings used in aerospace engines and the technical difficulties associated with

Abstract: This paper introduces the importance and processes of investment casting technology. To improve the quality of investment casting, it

Abstract: This paper delves into the application of 3D printing in rapid investment casting, showcasing its capability to directly manufacture

Abstract: This paper investigates the application of 3D printing technology in rapid investment casting, which enables the direct manufacture of

I. Introduction Investment casting, also known as lost-wax casting, is a highly precise manufacturing process that has been widely used

Abstract This paper focuses on the design and optimization of the investment casting process for the rear floor of a

Abstract: This article focuses on the surface pitting issue in investment casting. It elaborates on the causes of surface pitting

1. Research Background and Significance 1.1 Background In the past century, the global automotive industry has witnessed significant growth. By

Abstract This article delves into the characteristics, locations, and mechanisms of shrinkage defects such as shrinkages and porosity in investment