ẢNH HƯỞNG TƯƠNG HỖ CỦA CƯỜNG ĐỘ DÒNG ĐIỆN VÀ BỘT Ni ĐẾN TÍNH CHẤT BỀ MẶT CỦA THÉP 30CrNi2MoVA ĐƯỢC GIA CÔNG BẰNG TIA LỬA ĐIỆN CÓ TRỘN BỘT [PDF]
Nhiều nghiên cứu về đặc tính của lớp bề mặt qua gia công bằng tia lửa điện (EDM) đã được tiến hành. Tuy nhiên, chưa có nhiều nghiên cứu sử dụng bột Ni trong phương pháp gia công tia lửa điện có trộn bột (PMEDM) và khảo sát về ảnh hưởng của Ni đến tính ...
Lê Văn Tạo +5 more
core +1 more source
Effect Of Carbon Additives And Surfactant On Electrical Discharge Machining (EDM) Of Reaction-Bonded Silicon Carbide (RB-SiC) [PDF]
, 2017 Reaction-bonded silicon carbide (RB-SiC) is an important material in the manufacturing industry due to its excellent material properties. However, due to its high hardness, there are difficulties in machining this material to a good surface finish and ...
Abdul Razak, Muhammad Raziman
core
Results in EngineeringIn this work, CuO mixed lemon peel dielectric is used along with the 3D printed aluminium electrodes to enhance the electrical discharge machining (EDM) performance.
Rajnitu Rakshaskar, Kannan Chidambaram
doaj +1 more source
A review of EDM Process for difficult to cut materials [PDF]
, 2016 Electrical discharge machining (EDM) is the process of removing material from a conductive work piece by applying a high-frequency pulsed, electrical current to it via a solid, shaped electrode or EDM wire.
Jagtap, V. L.
core +1 more source
The feasibility of quarry dust powder suspension for surface modification of tungsten carbide cobalt [PDF]
, 2021 Among composite materials, tungsten carbide cobalt (WC-Co) has a huge application in the industrial sector, especially in the mould and die industry. However, those mould and die material will wear out after some service time.
Yap, Ching Yee
core
Effect of Process Parameters on Material Removal Rate in PMEDM
International Journal of Scientific Research in Science and TechnologyThe use of powder mixed electrical discharge machining helps overcome this drawback and increases the efficiency of the machining process. This study focused on the machining of SKD61, SKD11, and SKT4 die steels using titanium powder. Taguchi methods and analysis of variance were employed to identify the main parameters that affect the material removal
openaire +1 more source
The Machinability Performance of RBD Palm Oil Dielectric Fluid on Electrical Discharge Machining (EDM) of AISI D2 Steel [PDF]
, 2022 Electrical discharge machining (EDM) is a high-precision manufacturing process that may be implemented to any electrically conductive material, notwithstanding its of mechanical residences.
Abdul Haq, Reazul Haq +8 more
core +1 more source
AIP AdvancesIn the present era, the concept of Industry 4.0 plays a significant part in improving the efficiency, quality, and utilization of resources by automation and enabling intelligent operations in manufacturing processes.
Kapil Surani +5 more
doaj +1 more source
ADM for solving linear second-order fredholm integro- differential equation [PDF]
, 2018 In this paper, we apply Adomian Decomposition Method (ADM) as numerically analyse linear second-order Fredholm Integro-differential Equations. The approximate solutions of the problems are calculated by Maple package. Some numerical examples have been
Che-Him, Norziha +5 more
core +1 more source
Experimental Investigations and Effect of Nano-Powder-Mixed EDM Variables on Performance Measures of Nitinol SMA. [PDF]
Materials (Basel), 2022 Chaudhari R +6 more
europepmc +1 more source