Search results for keyword: morp
Differential Thermal Analyzer
Introduction
Differential scanning calorimetry (DSC) is used to measure the heat capacity of a substance and its transition temperature. This method is widely used in the field of physical properties characteristics analysis in chemometrics and quality control. In this paper, a brief overview of ......
1088 
Sophie
Selection and Precautions of Refrigerator Lubricating Oil
Selection and Attention Points of Lubricating Oil for Refrigeration Machines
I. Introduction
Refrigeration machines are widely used in the modern industrial production. Refrigerating oil plays an important role in the operation of refrigeration machine. The performance of the ancillary equipment......
Advances in Surface Engineering Technology of Mold Manufacturing
Progress of Surface Engineering Technology in Mould Manufacturing
The development of mold manufacturing technology is the focus of modern industry, especially the rapid development of the surface engineering technology of mold manufacturing process. surface engineering technology for moulds and d......
The concept and application of ball mill
Introduction
Ball milling is a type of grinding method used to grind materials into very fine powder. It is suitable for grinding many kinds of materials, and is widely used in mineral processing, ceramics, paints and pharmaceutical industries. It is one of the most commonly used grinding techniqu......
Supplementary designation at the end of the bearing model number
Sanitary bearing codes
1. AB: Acrylonitrile-butadiene rubber, suitable for food-grade material;
2. AC: Acetylcellosolve, mainly used in the bearing of a food-grade material;
3. AD: Azelastine, an antimicrobial material used to make components and other materials suitable for food grade applicat......
Fatigue Properties and Fracture Toughness of Ductile Iron
Fatigue Strength and Fracture Toughness of Pearlitic Ductile Iron
Abstract
Pearlitic Ductile Iron is a vital material for industrial applications with its relatively high strength coupled with improved ductility. This paper explores the fatigue strength and fracture toughness characteristics of ......
Throwing, shot peening machine technical parameters
Air eroding has been a very important process in the manufacturing of mechanical parts since its introduction in 1913. Air eroding is a process that utilizes erosive particles like plastic media, sand and steel balls to rapidly morph or shape parts mechanically. The process consists of a stream of......
Feed rate of inserting plane and slot in planing and slotting
The feed rate in milling, drilling and tapping is a parameter that reflects the speed of the machining process and is also an important basis for evaluating the machining efficiency of the machine tool. The principle is to machine a certain amount of material in unit time. Through the previously d......
Crack Analysis of Automobile Universal Joint Bearing
Crack Analysis of Automobile All-wheel Universal Joint Bearing
The automobile all-wheel universal joint bearing is an important safety part for the automobile transmission system and has a great influence on the comfort and stability of the vehicle. The bearing is made by precision forging and ma......
creep
Modern Surveillance, Defining Human Rights
Humans all have the right to be free from intruding surveillance in their everyday lives; this fundamental human right has existed for centuries. In the early days of human history, physical barriers such as fortress walls provided physical protection fr......
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