Simulation study of cutting sugarcane using fine sand abrasive waterjet
نویسندگان
چکیده
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 کاملModeling and Optimization of Abrasive Waterjet Parameters using Regression Analysis
Abrasive waterjet is a novel machining process capable of processing wide range of hard-to-machine materials. This research addresses modeling and optimization of the process parameters for this machining technique. To model the process a set of experimental data has been used to evaluate the effects of various parameter settings in cutting 6063-T6 aluminum alloy. The process variables consider...
متن کاملPreliminary Results of Experimental Cutting of Porcine Bones by Abrasive Waterjet
Prikaz stanja The first medical applications of this technology were published in the eighties of the last century [1], when a jet of water [6, 7, 8, 9] was used for cutting soft tissues [1, 2]. There are currently no available relevant studies exploring in detail the use of abrasive waterjet cutting in orthopaedic surgery for the implantation and re-implantation of total hip and for knee repla...
متن کاملLow Pressure Abrasive Waterjet Use for Precision Drilling and Cutting of Rock
Construction of a second theater underground at the Gateway Arch in St. Louis required a quiet, non-intrusive means of rock removal, capable of cutting the vertical walls of the theater down to a depth of 4.5 meters, within a vertical accuracy of 2.5 cm. A low pressure (35 MPa) abrasive laden waterjet was developed for this; and, also modified as an abrasive waterjet drill to emplace 25 mm diam...
متن کاملPredicting Depth of Penetration in Abrasive Waterjet Cutting of Polycrystalline Ceramics
Abstract—This paper presents a model to predict the depth of penetration in polycrystalline ceramic material cut by abrasive waterjet. The proposed model considered the interaction of cylindrical jet with target material in upper region and neglected the role of threshold velocity in lower region. The results predicted with the proposed model are validated with the experimental results obtained...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Agriculture and Natural Resources
سال: 2016
ISSN: 2452-316X
DOI: 10.1016/j.anres.2015.10.001