Search results for keyword: turbulence
Process Improvement of Steel Castings
Introduction
The improvement of the process for casting steel parts is an important part of the manufacturing process. It is an important factor for improving the quality, efficiency and cost-effectiveness of the parts formed. The various features of the process for casting steel parts include ch......
1465 
Lily
Characteristic Causes of Residual Shrinkage Cavity and Its Judgment and Treatment
Introduction
Remaining shrinkage hole is a common defect in castings, caused by a number of possible factors related to the manufacturing process. This paper attempts to thoroughly review the causes and prevention of remaining shrinkage hole defects in investment castings, and to discuss various ......
C22E use
Air travel is the most convenient and fastest way to travel from one city to another. It can take just a few hours to fly from one side of the world to the other, which is far less than the journey of weeks or months by land or ship. This is why air travel has become so popular in the past few dec......
Fluid Mechanics Common Vocabulary
Fluid Dynamics
Fluid dynamics, a branch of physics, concerns the study of the behaviour and the physical properties of liquids and gases. In this field of study, fluids are considered both as a physical phenomena and as a branch of mathematics. Fluid dynamics generally covers several sub-areas su......
Commonly used English for machinery: experiments and tests
Experiments and Tests in Mechanics
Mechanical experiments are essential in engineering and other physical sciences. Experiments generate data that provide insight into the physics or behaviour of a system and allow validation of numerical models and theories. Engineers use experiments to evaluate......
mine ventilation pressure
Mine Ventilation Pressure
Mine ventilation pressure is an important safety consideration in mine operations. With the current trend towards improving safety, more attention is being paid to both mine pressure and ventilation to ensure a safe working environment underground.
While mine pressure m......
trapezoidal jig
This is a literature review of a Trapezoidal Jump Eliminator, otherwise known as a Threshold Eliminator. The purpose of this paper is to understand the design principles behind the Trapezoidal Jump Eliminator, and to determine the effectiveness of the Eliminator in controlling the accumulation of ......
Inclined plate concentrator
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Inclined Plate Concentrator
The Inclined Plate Concentrator (IPC) is a mechanical settling device most commonly used in units of wastewater treatment plants to concentrate solids that are suspended in a liquid medium. It is primarily used to remove suspended solids from wastewater, which is the......
Slurry flow detection
，主题：Slurry Flow Measurement
Slurry Flow Measurement
Slurry flow measurement is the measurement of the amount of liquid and solid material contained in a slurry as it moves through a pipe, channel, or vessel. Examples of materials measured in a slurry include minerals, chemicals, agricultural p......
short cone cyclone
1. Introduction
Turbulators are widely used in process industries and many methods have been proposed to improve the performance. One of these methods is the use of short conical swirlers (SCS) in conjunction with a swirling flow field generated by the flow of a single phase. SCSs are designed to......
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