Manufacturing Engineering & Technology
7th Edition
ISBN: 9780133128741
Author: Serope Kalpakjian, Steven Schmid
Publisher: Prentice Hall
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 29, Problem 24QTP
The atomic-force microscope probe shown in Fig. 29.31 has a stainless steel cantilever that is 450 μm × 40 μm × 2 μm. Using equations from solid
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Two previously undeformed specimens of the same metal are to be plastically deformed by reducing theircross-sectional areas. One has a circular cross section, and the other is rectangular; during deformation, thecircular cross section is to remain circular, and the rectangular is to remain as such. Their original anddeformed dimensions are as follows:Circular (Diameter, mm) Rectangular (mm)Original dimensions 16.4 115x175Deformed dimensions 10.4 62x200Which of these specimens will be the hardest after plastic deformation, and why?
A three-point bending test is performed on a silicon carbide block that is 10 cm long, 1.5 cm wide, and 0.6 cm thick, and that is supported by two separate supports.7.5 cm. The sample breaks when a bending of 0.09 mm is recorded. The flexural modulus of silicon carbide is 480 GPa. Assume that no plastic deformation has occurred. Calculate:
(a) The force that caused the fracture and(b) Flexural strength.
A three point bend test is performed on a block of ZrO2 that is 8 in.long,0.50.in.wide,and 0.25 in.thick and is resting on two supports 4 in.apart.when a force of 400 lb is applied ,the specimen deflects 0.037 in.and breaks.Calculate
(a) the flexural strength ;and
(b) the flexural modulus,assuming that no plastic deformation occurs.
Chapter 29 Solutions
Manufacturing Engineering & Technology
Ch. 29 - Define MEMS, SIMPLE, SCREAM, and HEXSIL.Ch. 29 - Give three examples of common...Ch. 29 - Why is silicon often used with MEMS devices?Ch. 29 - Describe bulk and surface micromachining.Ch. 29 - What is the purpose of a spacer layer in...Ch. 29 - What is the main limitation to successful...Ch. 29 - What are common applications for MEMS andMEMS...Ch. 29 - Prob. 8RQCh. 29 - Prob. 9RQCh. 29 - Explain the differences between stereolithography...
Ch. 29 - What is MolTun? What are its main advantages?Ch. 29 - What is HEXSIL?Ch. 29 - What do SIMPLE and SCREAM stand for?Ch. 29 - Describe the difference between isotropic etching...Ch. 29 - Lithography produces projected shapes, so true...Ch. 29 - Which process or processes in this chapter allow...Ch. 29 - What is the difference between chemically reactive...Ch. 29 - The MEMS devices discussed in this chapter are...Ch. 29 - Explain how you would produce a spur gear if...Ch. 29 - Prob. 20QLPCh. 29 - Prob. 21QLPCh. 29 - Prob. 22QLPCh. 29 - Is there an advantage to using the MolTun process...Ch. 29 - The atomic-force microscope probe shown inFig....Ch. 29 - Estimate the natural frequency of the cantilever...Ch. 29 - Using data from Chapter 28, derive the time needed...Ch. 29 - It is desired to produce a 500 m by 500...Ch. 29 - If the Reynolds number for water flow through a...Ch. 29 - Prob. 30SDPCh. 29 - Prob. 31SDPCh. 29 - Prob. 32SDPCh. 29 - Design a micromachine or device that allows the...Ch. 29 - Conduct a literature search and determine the...Ch. 29 - Perform a literature search and write a...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Why do the supports that resist a force, such as a pin, restrict displacement?arrow_forwardNo wrong answer please , i could downvote The piece of suture is tested for its stress relaxation properties after cutting 3 cm long sample with a diameter of 1mm. The initial force recorded after stretching 0.1 cm between grips was 5 Newtons. Assume the suture material behave as if it has one relaxation time. The gage length was 1 cm. a. Calculate the initial stress. b. Calculate the initial strain. c. Calculate the modulus of elasticity of the suture if the initial stretching can be considered as linear and elastic. d. Calculate the relaxation time if the force recorded after 10 hours is 4 Newtons.arrow_forwardI want a set of examples of deflection that occurred in nature without human interventionarrow_forward
- Macroscopic examination is distinguished from microscopic examination by: The low magnification employed The small areas examined in relation to the whole specimen The high magnification employed The large areas examined in relation to the whole specimenarrow_forwardExplain how defects in a metal block can be detected using ultrasound.arrow_forwardclearly explain the terms linear strain and shear strain,what do they measure,how are they different ?use diagrams to explain the answerarrow_forward
- Are films stronger in the machine direction or the cross direction? Why?arrow_forwardUnder which of the conditions below is the generalized Hooke’s law applicable for use in analysis? a. When the material distorts due to any of the normal stresses b. When the material has a negative value for Poisson’s ratio c. When the material exceeds its proportional limit but still remains elastic d. When the material’s cross-section changes along one direction Which of the following statements is false about the Poisson’s ratio? a. It is a dimensionless quantity b. It relates the modulus of elasticity E and the modulus of rigidity G c. It has a single value for isotropic and homogeneous materials d. Its magnitude is equal to the negative ratio of the longitudinal strain to the lateral strain.arrow_forwardUse the principle of Strain energy due to direct stresses strength of materials 2 I couldn't see the answer for the first question, now am asking again so I can see the answer please make sure that I can see the answer Thank youarrow_forward
- Explain according to your own language what is meant by axial load, lateral load, and torsional load along with examples of applications in daily lifearrow_forwardMagnetic resonance imaging (MRI) is a medical imaging technique that located in hospitals and radiology centers. MRI uses a strong magnetic field and radio waves to create detailed images of the organs and tissues within the body. (i) MRI system operators must make sure not to carry any metallic objects when they enter the room that house the MRI, even when the machine is not operating. Give the reason. (ii) What happens if a magnet was hitted with a hammer repeatedly? Explain your answer. Robots are used in automobile industries to weld two components at specific locations. Thus, the end position of the robot arms must be determined accurately in order to weld the components at the precise position. In selecting a proper material for the robot arms design, identify the factors must be considered for this application.arrow_forward29 Assume that Young's modulus is 1.50 x 1010 N/m2 for bone and that the bone will fracture if stress greater than 1.50 x 108 N/m2 is imposed on it. If this much force is applied comprehensively, by how much (in mm), does the 25.0-cm-long bone shortenarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Elements Of ElectromagneticsMechanical EngineeringISBN:9780190698614Author:Sadiku, Matthew N. O.Publisher:Oxford University Press
Mechanics of Materials (10th Edition)Mechanical EngineeringISBN:9780134319650Author:Russell C. HibbelerPublisher:PEARSON
Thermodynamics: An Engineering ApproachMechanical EngineeringISBN:9781259822674Author:Yunus A. Cengel Dr., Michael A. BolesPublisher:McGraw-Hill Education
Control Systems EngineeringMechanical EngineeringISBN:9781118170519Author:Norman S. NisePublisher:WILEY
Mechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage Learning
Engineering Mechanics: StaticsMechanical EngineeringISBN:9781118807330Author:James L. Meriam, L. G. Kraige, J. N. BoltonPublisher:WILEY
Elements Of Electromagnetics
Mechanical Engineering
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:9780134319650
Author:Russell C. Hibbeler
Publisher:PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:9781259822674
Author:Yunus A. Cengel Dr., Michael A. Boles
Publisher:McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:9781118170519
Author:Norman S. Nise
Publisher:WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:9781118807330
Author:James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:WILEY
EVERYTHING on Axial Loading Normal Stress in 10 MINUTES - Mechanics of Materials; Author: Less Boring Lectures;https://www.youtube.com/watch?v=jQ-fNqZWrNg;License: Standard YouTube License, CC-BY