Results 31 to 40 of about 44,651 (286)
Materials & Design, 2023 Improving fatigue properties of engineering alloys using conventional laser shock peening (LSP) with protective coating frequently causes surface grain subdivision, which is undesirable for single crystal (SX) superalloys. Herein, an alternative approach,
Xiaofeng Dang +6 more
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High‐Quality Femtosecond Laser Surface Micro/Nano‐Structuring Assisted by A Thin Frost Layer
Advanced Materials Interfaces, 2023 Femtosecond laser ablation has been demonstrated to be a versatile tool to produce micro/nanoscale features with high precision and accuracy. However, the use of high laser fluence to increase the ablation efficiency usually results in unwanted effects ...
Wenhai Gao +11 more
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Journal of Materials Research and Technology, 2023 Inconel 718 finds extensive applications in the aviation and aerospace industries, particularly in the manufacturing of jet engines and high-speed airframe components like fasteners, bolts, buckets, instrumentation parts, wheels, and spacers.
Kamlesh Paswan +7 more
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Effect of Graphite Electrode to Surface’s Characteristic of EDM
MATEC Web of Conferences, 2016 Electrical discharge machining process (EDM) is a process for removing material by the thermal of electrical discharge. Some of the melted and all of the evaporated material is then quenched and flushed away by dielectric liquid and the remaining melt ...
Muttamara Apiwat +3 more
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International Journal of Lightweight Materials and Manufacture, 2020 Surface integrity as one of the main outcomes of hybrid machining process has dominant effect on the life time of engineering material. In this work, surface integrity of the AISI D2 steel grooves produced by electrical discharge turning (EDT) process ...
Reza Bagherian Azhiri +2 more
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Mode-matching without root-finding: Application to a dissipative silencer [PDF]
, 2006 This article presents an analytic mode-matching approach suitable for modelling the propagation of sound in a two-dimensional, three-part, ducting system.
Jane B. Lawrie, Mechel F. P., Ray Kirby
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Surface integrity analysis of WEDMed specimen of Inconel 825 superalloy [PDF]
International Journal of Data and Network Science, 2018 WEDM has evolved as a well admired technique for machining of difficult to cut materials such as superalloys. WEDM produces intricate shape and profiles of superalloys by thermoelectric erosion process.
Pawan Kumar, Meenu Gupta, Vineet Kumar
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Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance [PDF]
, 2012 The localised corrosion resistance of austenitic stainless steels is strongly influenced by the quality of finished surface. EDM machining induces substantial changes by the high thermal gradients generated by electric sparks.
AMADOU, Tidiane +4 more
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Study on Solidification Process and Residual Stress of SiCp/Al Composites in EDM
Micromachines, 2022 To study the change of residual stress during heating and solidification of SiCp/Al composites, a one-way FSI (Fluid Structure Interaction) model for the solidification process of the molten material is presented.
Wenchao Zhang, Hao Chang, Yu Liu
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Nanomaterials, 2022 The most well-known and widely used non-traditional manufacturing method is electrical discharge machining (EDM). It is well-known for its ability to cut rigid materials and high-temperature alloys that are difficult to machine with traditional methods ...
Renu Kiran Shastri +5 more
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