Engineering, 21.05.2020 04:03, mhurtado143

A) Consider an orthogonal cutting operation with a thickness of uncut layer of 1 mm and a took rake angle of 7o . You measure the chip thickness to be 1.5 mm. Assuming that Merchant’s equation holds, what is the friction coefficient between the tool and the chip? b) In the same set up, the rake angle is changed to 17o . Assuming that this did not affect the friction condition between the tool and the chip, what do you expect the chip thickness to be?

Answers: 3

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 18:10, Tyrant4life

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Answers: 1

continue

Engineering, 04.07.2019 18:10, Candi9697

A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.

Answers: 2

continue

Engineering, 04.07.2019 18:10, tobyhollingsworth178

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer

Answers: 2

continue

Engineering, 04.07.2019 18:10, mirmir62

Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.

Answers: 1

continue

Do you know the correct answer?

A) Consider an orthogonal cutting operation with a thickness of uncut layer of 1 mm and a took rake...