Correction to: The optimal cutting times of multipass abrasive water jet cutting
نویسندگان
چکیده
منابع مشابه
obtain the optimum parameters for cutting hard and tough material (hardox steel) by abrasive water jet cutting process
abstract: nowadays, the non-traditional processes such as “laser, edm and awj” used for cutting high thickness sheet metal. hardox is hard and tough steel alloy and it has many industrialize applications. one best process to cut the hardox is abrasive water jet (awj) cutting. it can cuts complex shape with high quality and accurate tolerance. awj cutting offers certain unique benefits such as...
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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...
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on account of some complexities such as fluid-structure interaction and extra-large deformation problems, complete simulation of abrasive water jet cutting process is very hard. the main goal of this paper is to overcome these difficulties through comprehensive simulation in ls-dyna commercial software. for this purpose the smoothed particle hydrodynamics (sph) and arbitrary lagrangian eulerian...
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A computational fluid dynamics analysis has been conducted for the steady state, turbulent, solid–liquid flow through nozzles used in premixed abrasive water jet cutting systems. The development of a theoretical approach to the evaluation of turbulent flow and particle dynamic properties in the nozzles is attractive because of the difficulties associated with direct measurements in nozzles of h...
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Research on the Prediction Model for Abrasive Water Jet Cutting Based on GA-BP Neural Network Songsheng Deng, Lianhuan Guo, Jinfa Guan, Guangdong Guo, Xin Yang* Department of Military Oil Supply Engineering, Logistic Engineering University of PLA, Chongqing 401331, China Naval University of Engineering, PLA, Tianjin 300450, China Department of Industrial & Manufacturing Engineering, Florida Sta...
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ژورنال
عنوان ژورنال: The International Journal of Advanced Manufacturing Technology
سال: 2020
ISSN: 0268-3768,1433-3015
DOI: 10.1007/s00170-019-04855-z