Search results for keyword: investigation
Calorimeter
Calorimeter
A calorimeter is an instrument used to measure the amount of heat energy associated with a given process. Generally, calorimeters measure the energy associated with the temperature change of the instruments themselves, rather than the energy associated with the process of interest, as......
1039 
Lila
Neutron Type Composition Analyzer
Neutron detector analysis instrument
The neutron detector analysis instrument (NDAI) is an advanced instrument designed for neutron detection and analysis. It is capable of detecting, measuring and characterizing all types of neutrons, including high-energy neutrons, low-energy thermal neutrons, ......
Angle Spiral Liner
Spiral baffle is a kind of device which has been widely used for many years in the world, especially in the energy industry, in order to improve heat transfer efficiency in a variety of applications. Specifically, spiral baffles are designed to create swirls or turbulence along the surface of the ......
Fault Diagnosis and Maintenance of Numerical Control Machine Tool
Computer Numerical Control Machine Tool Fault Diagnosis and Maintenance Examples
Example 1:
A computer numerical control (CNC) machine is used to cut and shape metals in the manufacturing process of aerospace components. The machine was producing components with a jagged edge and producing part......
FANUC OP system maintenance experience
FANUC Op System Repair Tips
FANUC is one of the leading providers of industrial automation systems and services, and their Op Systems are world-renowned for their accuracy and reliability. However, as with any system, proper maintenance and repair are essential for optimal performance. Here are s......
Protection against electrical accidents
Electrical Accident Prevention
Despite technological advances, electricity-related accidents are still a very real threat to public safety. These types of accidents can be especially devastating due to the nature of electricity, which can cause serious damage to property and even death. As such, ......
The use of bearings (2)
The proper use and maintenance of roller bearings is essential to increase the life of these important and often the most expensive parts of machinery. If they are operated improperly they can wear down prematurely, resulting in expensive replacements. Here are some hints and tips on how to get th......
Failure Analysis of Pump Shaft and Impeller of Wax Oil Centrifugal Pump
Failure Analysis of the Shaft and Impeller of Centrifugal Lubricant Pump
Abstract
This paper studies the failure of the shaft and impeller of a centrifugal lubricant pump, including analysis of the failure process, the reasons for the failure, inspection and judgment of the failed parts, and the......
Questions to be considered in choosing the form of supporting structure
Selection Of Bearing Structure Form
The selection of bearing structure form is one of the primary considerations when designing any building. It is important to understand the possible options available and the advantages and disadvantages of each, in order to make an informed decision. Within th......
Analysis and Introduction of the Causes and Countermeasures of Grinding Defects of Bearing Surface
Bearing Surface Grinding Defects Causes and Countermeasures
Grinding is the most used method in the machining process of bearings and other parts. The purpose of grinding is mainly to refine the surface and reduce the surface roughness of the bearing surface. However, due to various factors, duri......
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