منابع مشابه
Surface Texture in Abrasive Waterjet Cutting
When cutting thick material with an abrasive wateriet, the surface area can be characterized by two texture types. At the top of the cut, the surface texture is smooth. At the bottom, the slurry jet exiting the workpiece forms large striations in the surface. An investigation was conducted to experimentafly determine the influence of the abrasive waterjet cutting parameters on surface texture. ...
متن کاملTest Parameter Analysis in Abrasive Jet Cutting of Rocklike Materials
This paper contains investigations on the behavior of five artificial rocklike materials subjected to abrasive water jet cutting. The influence of the test parameters, i.e. applied pump pressure, traverse rate and abrasive mass flow rate was investigated, as well as the influence of several material parameters, e.g. compressive strength, Young's modulus, absorbed fracture energy and crack veloc...
متن کاملMicro Cutting Simulation of Abrasive Grains in the Grinding Process
In the current work we present approach to study the mechanism of the cutting of abrasive grains in the grinding wheel using finite element analysis (FEA). The simulation process is done by separating two abrasive grains from the grinding wheels and the microprocess of material removal in the case of surface grinding is simulated. Modelling was done on the workpiece steel S-7 and material grain...
متن کاملApplication of Abrasive Sand Blasting Process in Micro Geometrical Cutting Edge Optimization
Preliminary notes This paper aims to establish the parameters of optimization and geometrical improvements for the micro-geometry of solid carbide drills through the application of sand blasting process. The effects of sand blasting over the cutting edge and also upon the micro geometry of the tool body are to be taken into consideration. This process is one of the most common ones used in the ...
متن کاملFuzzy Ahp Based Decision Support System for Technology Selection in Abrasive Water Jet Cutting Processes
Abrasive Water Jet (AWJ); which may be accepted as a relatively new and nature-friendly technology for the industry, can simply be defined as the technological process that uses a transformation of the high-pressure jet to the high-speed waterjet as a tool for cutting substance, specially materials. As this technology has the ability of cutting some multicomponent materials in all directions, w...
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ژورنال
عنوان ژورنال: International Journal of Machine Tool Design and Research
سال: 1976
ISSN: 0020-7357
DOI: 10.1016/0020-7357(76)90006-8