User:Afzeri~enwiki

Dr Afzeri completing his Doctoral studies (Ph. D) at Toyohashi University of Technology (TUT), Japan. He did the research in the field of CAD/CAM and setup free machining. He was developed Features based CAD/CAM software for personal computer (PC). A feature based is part modeling technique using machineable geometry that specifically known as machining features. A model designed using machining features can be machined immediately without necessary to assign the machining data. A machining feature is already structured with a set of data including type of cutting tool and machining logic. Setup free attachment is a mechanism of workpiece holding for performing single process machining. A part can be machined completely in one process. Currently, he conducts the researches project on remote machining and intelligent fixture for remotely enable machining. Objective of the research is to develop a remote machining system especially for manufacturing the product using CNC milling machine. Holding the workpiece is considered as a main problem for performing automatic setup. Dr. Afzeri comes with an idea that has connection with his PhD research for developing a universal workpiece holding attachment. Variety of part geometry could be hold by an array pattern of vise clamp. Configuration of pins is adjusted follows the profile of the workpiece. To ensure stable clamping is achieved, Dr Afzeri evaluates the model using optimization technique. He uses heuristic algorithms combining with Finite Element. Genetic Algorithm (GA) and Particle Swarm Optimization are adopted. Target of his research is building a system that variety of parts designed using CAD software can be automatically hold for machining process. Dr. Afzeri also conduct a research related to remote machining process. His dream is to build a machining system that operated through internet. This similar like some body orders a ticket using internet. All step of manufacturing can be conducted via internet; submit product online, do payment online and operate the machine online.