Search results for keyword: surface
Oil and gas well stimulation technology
How to increase oil and gas well production
In the oil and gas industry, increasing well production is a top priority as it is the most effective way to raise profits. Oil and gas wells are complex systems that require efficient and optimized operations in order to maximize production. As such, a......
1189 
Avery
Improvement of bearing steel smelting process
The Improvement of Bearing Steel Smelting Process
Bearing steel is one of the most important classes of steel in modern industry. Bearing steel has extremely high strength and hardness, and this property gives it a wide range of applications in the automotive, aeronautic and aerospace industries. ......
Bearing failure analysis and treatment of cement machinery
Analysis and Treatment of Bearing Faults of Cement Machinery
One, fault principle
Bearing failures include failures of rolling elements and raceways, as well as failures of cages and seals. According to the characteristics of bearing failures and the nature of faults, it can be divided into 6 ca......
Casting and Development of Ductile Iron Crankshaft
The forging and development of Forged Steel Crankshaft
A crankshaft is an essential component in an internal combustion engine.The crankshaft is the part that converts the reciprocating motion of the pistons into rotary motion to drive the crankshaft and is an important component for maintaining ......
shrinkage cavity
Introduction
In civil engineering, holes are often caused by the process of shrinkage. Shrinkage can occur in both concrete and soil materials, resulting in a variety of different types of holes. Shrinkage holes can lead to structural problems, such as decreased stability and increased stress, as......
Cutting of difficult-to-machine metal materials
Cutting of Difficult-to-Process Metal Materials
Cutting of difficult-to-process metal materials poses a challenge for engineers. The difficulty generally results from the need to process material with an extremely hard surface, one that is resistant to cutting or has drilling characteristics that......
Belt Grinding
Sand Belt Grinding
Sand belt grinding is a type of grinding technology used to finish materials. The process utilizes a flexible abrasive belt that is coated with an abrasive to grind and polish a surface along with a belt grinder. The belt grinder is typically stationary, while the abrasive belt......
broaching
Dear Sir or Madam,
At first, thanks for giving me this chance to talk about turning or grinding, two common processing methods in mechanical manufacturing.
Turning is used to shape the material of a workpiece by rotating the cutter around the roof of the workpiece or the part. It is primarily ......
underwater cutting
Underwater Cutting
Underwater cutting is the process of using different types of tools to create a perfectly level and smooth cut on a material that is located under the surface of the water. This specialized process is often used in specialized industrial and construction operations.
The most c......
Brazing
Introduction
Brazing is a process of joining two objects by using a third, weaker material that remains solid at the joining temperature. The most common brazing procedure is torch-based brazing. This process uses heat to melt the filler metal, which is held in place by capillary action to join t......
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