Surface Integrity Study of Creep-Feed Grinding
نویسندگان
چکیده
منابع مشابه
Ultrasonic assisted creep feed grinding of Inconel
The paper details the effects of depth of cut and vibration amplitude when ultrasonic assisted (US) creep feed grinding Inconel 718 with an open structured alumina based wheel. The workpiece was actuated at a constant frequency (~20.5kHz) via a block sonotrode attached to a 1kW piezoelectric transducer-generator system. A full factorial experimental array comprising 12 tests was conducted invol...
متن کاملUltrasonic assisted creep feed grinding of Inconel 718
The paper details the effects of depth of cut and vibration amplitude when ultrasonic assisted (US) creep feed grinding Inconel 718 with an open structured alumina based wheel. The workpiece was actuated at a constant frequency (~20.5kHz) via a block sonotrode attached to a 1kW piezoelectric transducer-generator system. A full factorial experimental array comprising 12 tests was conducted invol...
متن کاملA Study of Creep-Feed Grinding of Metallic and Ceramic Materials
Industrial Summary : The application of modern materials in severe working environment requires that the surface integrity of ground elements should reach a high level to obtain satisfactory resistance to various external stimuli. In response, extensive attention has been paid to study this key factor such that the working reliability of ground components could be improved to the full extent. T...
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in this project creep feed grinding process of gas turbine blade root is investigated with the aim of consistant and controlable production. inthispaper, effectiveness of creep feed grinding process prometers suchas wheel speed, workpiece speed, grind depth and dresser speed are investigated. this investigation include their interaction on thelob of gas torbine blade root, as amajor cause of a ...
متن کاملInvestigation into Grindability of Gh4169 Superalloy and Effects of Grinding Parameters on the Surface Integrity
GH4169, a nickel-base heat-resistant alloy, usually has outstanding high-temperature strength, excellent thermal stability and good wear resistance. However, it is hard to cut and its machined surface quality and integrity are particularly sensitive to a manufacturing process employed. The study reported in this paper was conducted to initially, review existing research on machining-induced sur...
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ژورنال
عنوان ژورنال: Applied Engineering Letters : Journal of Engineering and Applied Sciences
سال: 2020
ISSN: 2466-4677,2466-4847
DOI: 10.18485/aeletters.2020.5.3.4