IME 145 Final Exam Questions and Answers Already Passed

IME 145 Final Exam Questions and Answers Already Passed Manufacturing industries that take the outputs of industries that cultivate and exploit natural resources and convert them into consumer and capital goods- manufacturing is the principle activity Secondary A _________________ is a piece of tooling which holds a work piece in a specific position in relation to the axes of a machine tool during a machining operation Fixture Micrometer measurement 1.57 In machining, ________________ is the linear velocity between the cutting tool and the work piece's interface Surface speed A ________________ is a piece of tooling which aids in locating and machining fixtures in relation to a work piece by guiding the cutting tool Jig What traditional machining process removes material using a blade with staggered teeth on it as the cutting tool? Sawing The CNC mills we used in lab have how many linear axes of motion based off the Cartesian coordinate system? 3 Which manufacturing document shows a part's sequence of manufacturing operations from start to finish and ensures the sequence is strictly follower when manufacturing the part? Routing The _______________ is a measurement of the material's thickness removed by each cutting edge/point on a cutting tool during machining process Chip load ______________________ are automated metrology instruments used to automatically measure the geometric dimensions of mechanical parts and compete them to a computer model Coordinate measuring machines On a manual lathe the _____________________ provides tool motion in the radial direction Cross slide _____________________ is the degree to which the measured value agrees with the true value of the quantity of interest Accuracy A ______________ manufacturing routing has manufacturing operations that can be performed simultaneously to achieve time efficiencies Parallel A _____________________ is a piece of metrology equipment used to sense displacement that occurs in a direction essentially perpendicular to the device's spindle contact point Test indicator Calculate the RPM 4(350)/(1.750) = 800 Depth of Cut (1.750-1.710)/2 = 0.02 Feed Rate Feed Value = 0.006 ________________ is the degree of repeatability in the measurement