Results 31 to 40 of about 17,542 (223)

A brief review on the status of machining technology of fir-tree slots on aero-engine turbine disk

Advances in Mechanical Engineering, 2022
The machining precision and its consistency of turbine disk fir-tree slots have a direct influence on the performance of aero-engine rotor components. However, the structural dimensions of fir-tree slot are small, and the cutting performance of materials
Yu Jianhua, Li Xun, Zhao Wenshuo, Qin Bin, Zhang Yu   +4 more
doaj   +1 more source

Optimisation of Electrical Discharge Machining Processing for AZ91 Magnesium Alloy using Coupled AHP-Taguchi Analyses-GA Method with the Rank Selection Approach

Journal of Applied Science & Process Engineering, 2023
Despite being contemporary, the wire electrical discharge machining (EDM) industry is burdened with complicated and challenging problems. However, the double optimisation method involving Taguchi analyses and genetic algorithms is a powerful tool to ...
Meshach Chukwuebuka Ikedue, John Rajan, Sunday Oke, Ebun Fasina, Babatunde Alade Sawyerr, Wasiu Oyediran Adedeji   +5 more
doaj   +1 more source

Optimization Performance Parameters of OHNS Die Steel using Dimensional Analysis Intergrated with Desirability Function [PDF]

International Journal of Industrial Engineering and Production Research, 2019
In the Wire EDM of oil hardening die steel materials is a complicated machining process. Hence to find out the best set of process parameters is an important step in wire EDM process.
Mangesh Phate, Shraddha Toney, Vikas Phate   +2 more
doaj   +1 more source

Residual stress measurement round robin on an electron beam welded joint between austenitic stainless steel 316L(N) and ferritic steel P91 [PDF]

, 2017
This paper is a research output of DMW-Creep project which is part of a national UK programme through the RCUK Energy programme and India's Department of Atomic Energy.
A.K. Bhaduri, A.N. Forsey, ASTM, Bouchard, C.E. Truman, Chetal, D.J. Smith, Dai, EDF, Evans, F. Hosseinzadeh, Fitzpatrick, Fitzpatrick, H.C. Dey, Holden, Hosseinzadeh, Hosseinzadeh, ISO, ISO/TS 21432, J.A. Francis, Javadi, Javadi, Javadi, Javadi, Javadi, K. Abburi Venkata, Kartal, Kerr, Leggatt, M.C. Smith, Mahmoudi, Moat, N. Naveed, Naveed, Noyan, Olabi, Olabi, P.J. Bouchard, Pagliaro, Pagliaro, Prime, Prime, R.A. Ainsworth, Rossini, S. Gungor, S. Mahadevan, Schajer, Shan, Traore, Traore, Vasileiou, Vasileiou, Venkata, Venkata, VEQTER, Withers, Y. Javadi, Yaghi, Zhang   +57 more
core   +3 more sources

Design of an electrochemical micromachining machine [PDF]

, 2014
Electrochemical micromachining (μECM) is a non-conventional machining process based on the phenomenon of electrolysis. μECM became an attractive area of research due to the fact that this process does not create any defective layer after machining and ...
A Muetze, A Spieser, AB Kamaraj, AB Kamaraj, AL Trimmer, Alexandre Spieser, Atanas Ivanov, AW Labib, B Bhattacharyya, BJ Park, C-T Lin, D Huo, DS Bilgi, ES Lee, G Skrabalak, HS Shin, J Kozak, J Kozak, JA McGeough, KP Rajurkar, KP Rajurkar, L Cagnon, M Datta, M Kock, M Sen, M Wang, MAH Mithu, MAH Mithu, PT Stanev, R Schuster, S Burkert, TKKR Mediliyegedara, U Çaydaş, V Kirchner, X Lu, X Luo, Y Lu, YJ Zhang, Z Zhang, Z Zhang, Z-W Fan   +40 more
core   +1 more source

Performance Investigation of Wire EDM Process Parameters

IOP Conference Series: Materials Science and Engineering, 2022
AbstractIt is exceptionally difficult to create confusing geometry in such a material using traditional machining measurement. At present, companies use a non-regular machining strategy which uses energies like electricity, chemical, sound, light, etc. which are useful for machining hard materials.
Waddah Mohamedosman Elyass, Vishal Sharma, Ganesh Kantak, Mohd Mukhtar Alam   +3 more
openaire   +1 more source

Effect of wire EDM conditions on generation of residual stresses in machining of aluminum 2014 T6 alloy

Alexandria Engineering Journal, 2016
Wire electrical discharge machining (EDM) possesses many advantages over the conventional manufacturing process. Hence, this process was used for machining of all conductive materials; especially, nowadays this is the most common process for machining of
Pujari Srinivasa Rao, Koona Ramji, Beela Satyanarayana   +2 more
doaj   +1 more source

Traveling wire electrode increases productivity of Electrical Discharge Machining /EDM/ equipment [PDF]

, 1967
Traveling wire electrode on electrical discharge machining /EDM/ equipment reduces the time requirements for precision cutting. This device enables cutting with a minimum of lost material and without inducing stress beyond that inherent in the material ...
Kotora, J., Jr., Smith, S. V.
core   +1 more source

Experiments with Miniature Wire EDM for Silicon

Procedia CIRP, 2020
Abstract Wire Electric Discharge Machining (WEDM) is being explored as an efficient alternative for cutting silicon wafers for photovoltaics. This is because WEDM results in lesser kerf loss as compared to traditional abrasive cutting techniques.
Makarand M Kane, Nitin Tiwari, Kamlesh Joshi, S V Kulkarni, H J Bahirat, Suhas S Joshi   +5 more
openaire   +1 more source

Enabling Metal‐Based Soft Robotics Through Investment Casting

Advanced Intelligent Systems, EarlyView.
Vacuum investment casting enables manufacturing of compliant soft robotic structures out of AA7075 high‐strength aluminum alloy. Additively manufactured patterns are converted into metal soft robotic structures addressing long lasting challenges like durability and nonlinearity of elastomer‐based soft robotics.
Felix Pancheri, Tim C. Lueth, Yilun Sun
wiley   +1 more source