Search results for keyword: decreases
The most ideal sliding bearing material: PTFE steel composite material
Polytetrafluoroethylene-Steel Composite Materials as Optimal Sliding Bearing Materials
When designing a machine or mechanical component, choosing the right material for the job is crucial. There are several factors to consider, such as cost, durability, strength, and friction. Among these, fricti......
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Pressure relief principle of turbocharged engine pressure relief valve
Turbocharged engine blow-off valve blow-off principle
In a turbocharged engine, the air entering the engine is compressed by the turbocharger to increase the air pressure and the oxygen density of the intake air. The additional air pressure and oxygen density help the engine to generate more powe......
Research on the Mechanism of Grinding Wheel Clogging in Grinding Process
Research on the Mechanism of Abrasive Wheel Blocking in Grinding Process
Abstract
Grinding process is a common material processing method. Among them, the wearing of abrasive wheel is the most easily caused in the grinding process. The blocking of the abrasive wheel is a common problem that affe......
What is a self-operated regulating valve
Self-regulating valves are valves designed to adjust their opening and closing in response to external variables such as temperature, pressure, and flow. These valves are designed to maintain a certain process variable within a predetermined range, thereby preventing a buildup of too much pressure......
Definition of NPSH and suction lift
Erosion Allowance and Suction Stroke Definition
Erosion allowance and suction stroke definition refer to an engineering term used to describe the distance a piping system material has to travel through a piping system before it reaches its intended destination. This distance is often referred to......
Bearing assembly
Introduction
Bearing assembly is an important step in the construction of rotating machines, tools, and other equipment. It begins with the selection of the bearings appropriate for the application and then follows through with mounting the bearings in their housings and securing them in place. T......
Working principle and maintenance of vacuum booster pump
Working Principle of Vacuum Assist Pump and Maintenance Matters
The vacuum assist pump is a kind of pneumatic vacuum pump, which is a kind of pump used to suck and store vacuum. It is driven by compressed air to extract gases and vapors by compression and compression. It is mainly used in pressur......
Types and scope of application of centerless cylindrical grinder
Introduction
This article will discuss the type and range of unguided cylindrical grinding machines. Cylindrical grinding machines are used in a variety of industries for a variety of purposes. These machines are specifically used to grind cylindrical shapes. The machines come in different desig......
Maintenance and management of cutting fluid
Maintenance and Management of Cutting Fluid
Cutting fluid is an indispensable part in machining process, which consists of emulsifying oils and emulsifying agents. Because of its characteristics such as coolant and lubrication, it can effectively reduce machining friction and heat, improve machin......
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......
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