Effect of wire breakage on the process energy utilisation of EDM [PDF]
, 2016 DeSilva, Anjali K M +1 more
core +1 more source
Journal of Materials Research and TechnologyIn response to the current challenges of low cutting efficiency and poor surface quality in processing single-crystal silicon, this article proposes the utilization of the micro-discharge abrasive cutting (MDAC) method for processing single-crystal ...
Zhen Jia +7 more
doaj +1 more source
INFLUENCE OF ULTRASONIC SPATIAL WAVES OVER EFFICIENCY IMPROVEMENT TO WEDM PROCESS
Nonconventional Technologies Review, 2017 The paper presents results of experimental research for the processing efficiency improvement of the Wire-Cut Electrical Discharge Machines. These machines use a wire like an electrode and are abbreviated WEDM.
Viorel Mihai Nani
doaj
1Simulation and experimental research on multi-pass cutting of nickel-based alloy by WEDM-LS
AIP AdvancesWire Electrical Discharge Machining-Low Speed (WEDM-LS) offers high precision and flexibility for machining nickel-based alloys but is limited to aerospace applications due to surface property degradation caused by the recast layer.
Xin Wu +5 more
doaj +1 more source
Development of Arrayed Structures Using Reverse EDM (R-EDM) [PDF]
, 2015 In recent years, reverse electric discharge machining (R-EDM) has been developed as a method for the fabrication of arrayed structures which find applications in the fabrication of fins and component assembly.
Nageendrababu, Kona
core
Optimasi Multirespon Proses Pemesinan Wire-EDM Pada Baja Perkahas HSS Menggunakan Metode Taguchi [PDF]
, 2013 Pada proses Wire-EDM, pemotongan benda kerja dilakukan dengan memanfaatkan energi termal. Lapisan recast adalah lapisan putih pada permukaan benda kerja yang terbentuk akibat pengaruh panas yang ditimbulkan oleh loncatan bunga api listrik dan pembekuan ...
Bachtiar, B. (Bachtiar) +1 more
core
Study on High Quality Machined Surface in Wire Electrical Discharge Machining [PDF]
IT関連の発展にともない、製品の微細化がすすんできており寸法精度や形状が超精密加工の確立のため重要視されている。本研究ではワイヤ放電加工でのコーナ部や加工終了部での加工面品位の向上が目的であり、加工条件や加工形状が加工面性状に及ぼす影響について検討した。また、ワイヤ電極のたわみなどが加工面性状に及ぼす影響についても検討した。その結果、放電エネルギが大きくなるような加工条件ではコーナRや切り残し部の面積が大きくなることや ...
core
Optimization of machining parameters and wire vibration in wire electrical discharge machining process [PDF]
, 2017 core +1 more source
The Influence of Contour Form Geometric Features and the Number of Cutting Passes on the Surface Quality Characteristics and Critical Points of Cutting Tools Fabricated by Wire Electrical Discharge Machining (WEDM). [PDF]
Micromachines (Basel)Alinaghizadeh A +2 more
europepmc +1 more source
Hybrid optimization of WEDM control parameters for Kovar using VIKOR-AHP and R method. [PDF]
Sci RepUkey K +4 more
europepmc +1 more source