Search results for keyword: theoretical
Research progress of water pump anti-cavitation and wear protection technology
Research Progress of Anti-corrosion and Wear Resistance Protection Technology of Submersible Pump
In many industries, the material conveying process is one of the links that cannot be avoided. In the past, centrifugal pumps and pipeline pumps have been widely used. Recently, due to the rapid econ......
1050 
Sophia
steam turbine performance steam turbine performance
Steam Turbine Performance
Steam turbine is a rotary heat engine that converts the kinetic energy of steam into mechanical energy. The steam turbine is an efficient and cost-effective means of generating the electricity. Steam turbines are used in numerous applications such as industrial and resid......
Cylindricity measurement
Cylindricity is a dimension-driven form tolerance that describes the perfectness of circular features. It is used to measure a rotation element of a product in relation to its geometric features, such as circular cross sections and diameter. Cylindricity is applied to many industries and can be us......
Roundness meter
Roundness Measurement
Roundness measurement is a process of determining the deviation of a given object’s profile from a rounded shape. Roundness is typically measured through the use of a roundness measurement instrument, such as a contour tracing machine, digital scanning micrometer, or optica......
heat engineheat engine
Heat Engines
A heat engine is a device that takes in heat energy, converts some of it to mechanical energy, and discards the remainder as waste heat. The simplest heat engine consists of a frictionless piston in a cylinder with a movable piston rod. If this cylinder is maintained at a higher temp......
Gravity meter
Albert Einstein
Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist who developed the theory of relativity, one of the two pillars of modern physics (alongside quantum mechanics). His work is also known for its influence on the philosophy of science. He is best......
pipeline
Cellophane Tape: The Go-To Product for All Types of Repairs
Cellophane tape has been a staple of the repair industry for decades. A perfect combination of strength and convenience, it has become the go-to product for all types of repairs – from the simplest of tasks right up to the most complex ......
Mechanism analysis of multi-blade turning tool improving surface quality
Analysis of Mechanism for Improving Machined Surface Quality by Multi-Edge Cutter
Abstract
The newly developed multi-edge cutters haveexhibited better machined surface roughness when applied to machining. This paper focuses on the analysis of the mechanism of the multi-edge cutter improving the ......
Mechanical presses: open tilting presses 1
Open Tilting Pressure Machines
Open tilting pressure machines are specific types of equipment used to apply pressure on industrial parts and components. Such machines are primarily used in the automotive, aerospace, and computer accessory industries. This article will provide a brief overview of ......
Requirements for technical data of CNC machine tools
Introduction
CNC machine tools refer to machine tools that use numerical control technology to provide instructions for motion control of machine tools. The CNC machine tool data involves the theoretical basis of CNC machine tools, the relationship between CNC machine tools and machining technolo......
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