Search results for keyword: mean
Form rolling
Cold rolling is a steel forming process in which a metal bar is passed through a pair of rolls to reduce the thickness, increase the yield strength and increase the hardness of the metal bar. This type of metal forming process involves passing the metal bar between two rolls that rotate in opposit......
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Analysis of Body Structure and Welding Technology of Large Bus
Analysis of Large Bus Body Structure and Welding Technology
Large buses as a kind of public transportation vehicle have become an important means of transportation in our daily life. It is also an important part of peoples daily lives, both in terms of passenger volume and in terms of cost saving......
Fatigue characteristics and section analysis of plasma nitriding cold work die steel Mod.SKD11
Fatigue Properties and Section Analysis of Mod. SKD11 Nitrogen Ion Implantation Cold Work Mold Steel
Introduction
Nitrogen ion implantation can be used to improve the fatigue properties of cold worked mold steel. In the present study, Mod. SKD11 steel was used to investigate the fatigue properti......
electron beam processing
Electron Beam Processing
Electron beam processing is a type of manufacturing technology that uses precision and high-energy electron beams to work on materials or components. This technology can be used to cut and form parts from metals, plastics, synthetic cloths, and other materials, as well as......
Forging technology: material preparation process for superalloy forging
Reheating and Forging of High Temperature Alloy
High temperature alloy is a kind of metal material with excellent mechanical properties, which is widely used in aerospace, aviation, automobile and other industries. In order to ensure the property of high temperature alloy, the proper pre-treatmen......
Forging Technology: Process Characteristics of Die Forging on Screw Press
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Introduction
Introduction to Technology of Screw Press On Die Forging
Forging is an ancient metalworking technology developed over the ages. It is the process of deforming metal in a plastic state through compressive force applied to it in one or more determined directions either by open die o......
Forging technology: cleaning process of aluminum alloy forging
Aluminum Alloy Forging Cleaning Process
Aluminum is a soft and lightweight metal, which makes it useful in many different industries for a variety of purposes. Because aluminum has good corrosion resistance, it is widely used in many applications, such as aerospace and automotive components, cons......
Prevention and elimination skills of engine "cylinder holding"
Engine Cylinder Holding Prevention and Elimination Techniques
Engine cylinder holding is one of the most common engine failures, which can not only easily cause serious engine damage, but also bring safety hazards. Therefore, it is very important to understand the occurrence conditions and preven......
wind pressure balance law
Bernoullis Principle
Developed in the eighteenth century by Daniel Bernoulli, Bernoullis Principle states that when the speed of a fluid increases, the pressure exerted by the fluid decreases. The principle forms the basis for many practical applications, such as airplane wings, pumps, and even h......
Induction heating heat treatment
Inductive heating is a non-contact heating process used to heat ferromagnetic materials such as steel and iron. In this process, an alternating current flowing through a coil creates an oscillating magnetic field, which induces eddy currents in the material being heated. This phenomenon, known as ......
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