GATE Machining and Machine Tool Operations: Mechanics of machining – Previous Year Questions
4 GATE previous year questions on Mechanics of machining (Machining and Machine Tool Operations, Mechanical Engineering) with answers and explanations, from every paper.
- GATE 2022 ME (ME1) Q54 – Under orthogonal cutting condition, a turning operation is carried out on a metallic workpiece at a cutting speed of 4 m/s. The orthogonal rake angle…
- GATE 2022 ME (ME1) Q55 – A 1 mm thick cylindrical tube, 100 mm in diameter, is orthogonally turned such that the entire wall thickness of the tube is cut in a single pass. The…
- GATE 2023 ME Q44 – In an ideal orthogonal cutting experiment (see figure), the cutting speed V is 1 m/s, the rake angle of the tool = 5°, and the shear angle, , is known…
- GATE 2026 ME Q63 – During orthogonal turning by using a single point cutting tool, feed rate is 0.24 mm/rev. The uncut chip thickness is 0.23 mm. The shear angle,…