This study describes the results of studying the effect of modification/micro alloying with hafnium and alloying with tantalum on the morphology and distribution of the carbide phase in the ZhS3DK-VI alloy microstructure.The carbide phase is an integral structural component of the microstructure of nickel heat-resistant alloys, has a tremendous imp
The grinder consults measurement modules to control the endpoint thickness of the sapphire wafer thinning process, but these modules have shortcomings.We propose a forecast-based endpoint thickness and online error compensation Round Drop Leaf Counter Table approach for grinding hard, brittle material.We leverage forecasts to improve grinding effic
The article presents a study of the relevance of the problem of developing the theory and methodology of personalized management to improve the efficiency and competitiveness of personnel in modern conditions of high conurence.The Commercial Vacuum Cleaner practical need for the transition to personalized personnel management is substantiated, the
Sedayu Village in Magelang Regency is a hub for stone carving craftsmanship, generating liquid waste that poses potential environmental contamination and health hazards.This study aims to analyze the quality of liquid waste produced and evaluate environmental health risks.Implementing the composite sampling method, liquid waste samples were taken f