Unlocking Deformation Path in Asymmetric Rolling by Texture Simulation
نویسندگان
چکیده
منابع مشابه
Investigation and Simulation of Wire Non-Asymmetric Rolling Process
The non-asymmetric rolling process of copper and brass wire has been simulated with the Abaqus software. Presented finite element model in this simulation of rolling predicted output curvature and contact surface width in the non-asymmetric mode (in equality of diameter of rollers, the rotational speed of the rollers and the rollers’ surface finish). The material used in this research has strai...
متن کاملGeodesics Guided Constrained Texture Deformation
We present a method that deforms an image plane to visually meet the shape and pose of a manifold surface. The user provides constraints that couple a small number of surface points with their corresponding image pixels to initially deform the plane. Matching, based on geodesic distances, couples additional points, followed by a second deformation that brings the image plane into its final pose...
متن کاملPath Deformation Roadmaps
This paper describes a new approach to sampling-based motion planning with PRM methods. Our aim is to compute good quality roadmaps that encode the multiple connectedness of the configuration space inside small but yet representative graphs that capture well the different varieties of free paths. The proposed Path Deformation Roadmaps (PDR) rely on a notion of path deformability indicating whet...
متن کاملAsymptotic analysis of asymmetric thin sheet rolling
An analytical model for asymmetric rolling is presented, which includes asymmetry in roll friction, roll size and roll speed, for a rigid, perfectly plastic thin sheet deformed with Coulomb friction. This model is solved asymptotically, based on the systematic assumptions that both the roll gap aspect ratio and the friction coefficient are small. While the leading order solution is shown to be ...
متن کاملEFFECT OF FINISH ROLLING TEMPERATURE ON MICROSTRUCTURE,TEXTURE AND PLANAR ANISOTROPY IN ALUMINUM ALLOY AA3004 SHEETS
AA3004 alloy is widely used in can making. The major concern in the production of canbodies is earing, which develop by high planar anisotropy of rolled sheet. Balance ofrecrystallisation and rolling textures together with a uniform and fine grain microstructure canminimize the earing. The effects of finish rolling temperature (FRT) on planar anisotropy,microstructure, texture development and m...
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: Materials
سال: 2019
ISSN: 1996-1944
DOI: 10.3390/ma13010101