Course Hero Logo

Vise grip b feeler gage c torque wrench d adjustable

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 106 - 109 out of 182 pages.

vise gripB.feeler gageC.torque wrenchD.adjustable wrench18. What process does not belong to the group?Answer: CA.brazingB.solderingC.hardeningD.resistance welding19. A machinery operation whereby the tool rotates while the feed is stationary:Answer: BA.shapingB.millingC.turningD.reaming20. Which of the following is not a kind of cast iron?Answer: DA.gray ironB.white ironC.malleable ironD.lead iron21. Which of the following is not used to temper steel?Answer: CA.oil bathB.brine/salt bathC.steam bathD.water bath22. Which of the following is not a part of a headstock?Answer: AA.anvilB.spindleC.motorD.back gear
23. The ability of material or metal to resist being crushed is:Answer: DA.fatigue strengthB.bending strengthC.torsional strengthD.compressive strength24. Which of the chisel?Answer: DA.alloy steelB.manganese steelC.stainless steelD.cast iron25. Ferrous metal amount of:Answer: BA.manganeseB.carbonC.sulfurD.phosphorous26. Which of the following is not a classification of iron ore:Answer: CA.sideriteB.hematiteC.sulfuriteD.magnetite27. All of the following materials are used in the quenching process for steel manufacturing exceptAnswer: CA.airB.brineC.hydrogenD.water28. Hearingbone gears are gears which:Answer: BA.do not operate on parallel shaftsB.have a line of contact between the teethC.tend to produce and trust on the shaftsD.consist of two left handed helical gears29. Steel used as a wire in concrete is forAnswer: CA.increased material densityB.increased yield strengthC.shrinkage and expansion controlD.increased abrasion resistance30. The internal stresses existing in a welded connection areAnswer: CA.relieved by x-ray analysisB.may be relieved when the weld is peenedC.not relieved when the weld is peenedD.not relieved by heat treatment
31. In the usual spur gearing, the:Answer: DA.pitch circle and base circle are the sameB.working depth includes the clearanceC.tooth outline are always cycloidal curvesD.tooth outline are usually involute curves32. One of the following is not common terms relating to the classification of fits:Answer: DA.tunkingB.snugC.medium force litD.bound33. The use of mixtures (hydrated lime, fly ash, etc.) with concrete is toAnswer: CA.reduce weightB.increase durabilityC.improve workability, hardening, or strength characteristicsD.accelerate curing34. Stainless steel is obtained principally be the used of which alloying elements:Answer: AA.chromiumB.nickelC.carbonD.tungsten35. It is generally recommended and normal tor a designer to add a hunting tooth to evenly distributethe wear on meshing teeth like a 53 teeth gears mesh with 30 teeth pinion. Find the rotation ofpinion to mesh with same pair of teeth again.Answer: DA.120B.81C.61D.5336. A machining operation whereby the tool reciprocates and the feed is stationary is called:Answer: BA.PlaningB.ShapingC.TurningD.Reaming37. One of the following metals which respond to heat treatment:Answer: CA.cast ironB.wrought ironC.medium carbon steelD.low carbon steel38. Schedule 40 pipe refers toAnswer: CA.stressB.low qualityC.standard wall pipeD.standard diameter

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 182 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Fall
Professor
N/A
Tags
Steel Institute, c Silicon

Newly uploaded documents

Show More

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture