Precision Machining Technology
3rd Edition
ISBN: 9781337795302
Author: Peter, Hoffman.
Publisher: Cengage Learning,
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Chapter 3.1, Problem 1RQ
Information such as tolerances and scale can be found in the________ of an engineering drawing.
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I have three parts that I need answered pertaining to the print provided below.
Do the dimensions and tolerances apply before the finish is applied or after? (Multiple Choice)a. beforeb. after
In the title block, lower-right corner is a B. Is that the sheet size or the revision status? (Multiple Choice)a. sheet sizeb. revision status
What ECN number was assigned to the last revision of this print? What does ECN mostlikely stand for? (Multiple Choice)a. 56003, Engineering change noticeb. 55666, Engineering Coatings notificationc. 65009, Experimental cart noticed. 55666, Engineering change notice
a) Name two groups of standards in addition to national, industry-wide standards and where they are valid.
b) Which three options exist for defining dimensional tolerances in a technical drawing?
Limits and tolerances
Chapter 3 Solutions
Precision Machining Technology
Ch. 3.1 - Information such as tolerances and scale can be...Ch. 3.1 - What view of a drawing usually shows the most...Ch. 3.1 - Prob. 3RQCh. 3.1 - The line type used to show edges of an object that...Ch. 3.1 - What line type is used to show edges of an object...Ch. 3.1 - What two line types work together to show sizes on...Ch. 3.1 - Identify the line types labeled in the print...Ch. 3.1 - Define and briefly describe the following...Ch. 3.1 - A dimension listed on an engineering drawing is...Ch. 3.1 - List and briefly describe the three types of...
Ch. 3.1 - Briefly describe the difference between a...Ch. 3.1 - The relationship between sizes of mating parts is...Ch. 3.1 - What does GDT stand for?Ch. 3.1 - A plane used as a reference for dimensions is...Ch. 3.1 - A GDT symbol and the amount of tolerance are shown...Ch. 3.1 - What are the five categories of symbols used in...Ch. 3.1 - What is a feature of size?Ch. 3.1 - Briefly explain the benefit of a position...Ch. 3.2 - Prob. 1RQCh. 3.2 - What is the purpose of layout fluid (dye)?Ch. 3.2 - Prob. 3RQCh. 3.2 - Briefly define a scriber and its use.Ch. 3.2 - What two angles can be laid out with the...Ch. 3.2 - What two tasks can a divider be used to perform?Ch. 3.2 - What safety precautions should be observed when...Ch. 3.2 - What would the divider setting be to scribe a...Ch. 3.2 - What would the divider setting be to scribe an arc...Ch. 3.2 - Prob. 10RQCh. 3.2 - Prob. 11RQCh. 3.2 - Briefly describe the use of a surface gage.Ch. 3.3 - What are three safety rules to observe when using...Ch. 3.3 - List three types of screwdriver tips.Ch. 3.3 - What is the advantage of using slip joint pliers?Ch. 3.3 - What is an advantage of using locking pliers?Ch. 3.3 - What are two uses for a ball peen hammer?Ch. 3.3 - What is the advantage of a soft face hammer?Ch. 3.3 - In what situation would a box-end wrench be chosen...Ch. 3.3 - List two precautions to observe when using...Ch. 3.3 - What is one method of preventing damage to work...Ch. 3.3 - List three safety precautions to be observed when...Ch. 3.3 - In which direction should hacksaw blade teeth...Ch. 3.3 - List two safety precautions that should be...Ch. 3.3 - Will a single-cut or a double-cut file remove...Ch. 3.3 - Will a single-cut or a double-cut file produce a...Ch. 3.3 - ___________ and _________ are two common filing...Ch. 3.3 - What tool is used to clean a file?Ch. 3.3 - What are the two forms of abrasives used in...Ch. 3.4 - Sawing machines can be divided into roughly four...Ch. 3.4 - The vertical band saw is particularly useful, as...Ch. 3.4 - The horizontal band saw is ideal for cutting...Ch. 3.4 - Cutting action on the power hacksaw is very...Ch. 3.4 - List three safety precautions to observe when...Ch. 3.4 - Briefly describe the process to prepare for...Ch. 3.4 - List three safety precautions to observe when...Ch. 3.4 - What type of band saw blade has HSS teeth welded...Ch. 3.4 - How many saw teeth should be engaged in the...Ch. 3.4 - Name the three different types of tooth patterns.Ch. 3.4 - What are the three types of tooth set and why is...Ch. 3.4 - The slot created in a workpiece by the saw blade...Ch. 3.4 - Explain how to use a push stick.Ch. 3.4 - Saws should be ____________ _____________ when a...Ch. 3.4 - Saw guides should be mounted ________ above the...Ch. 3.4 - Why must a band saw blade be annealed after...Ch. 3.4 - Why does a band saw blade need to be ground after...Ch. 3.4 - Clearance between the vertical band saw guides and...Ch. 3.4 - Band saw cutting speeds are given in _________.Ch. 3.5 - What is the main benefit of offhand abrasive...Ch. 3.5 - What type of metals should not be ground on a...Ch. 3.5 - Which wheel is finer, a 60 grit or a 36 grit?Ch. 3.5 - If a grinder runs at 3400 RPM and you have a wheel...Ch. 3.5 - How is a ring test performed?Ch. 3.5 - Why is it necessary to have blotters on both sides...Ch. 3.5 - The maximum distance that a spark breaker and tool...Ch. 3.5 - When should a grinding wheel be dressed?Ch. 3.5 - Where should you stand when using a grinder?Ch. 3.6 - Define drilling.Ch. 3.6 - What factors might determine when a hole must be...Ch. 3.6 - Prob. 3RQCh. 3.6 - Explain the purpose of a counterbore.Ch. 3.6 - What is the purpose of the pilot on a counterbore?Ch. 3.6 - What should be done as a drill nears the...Ch. 3.6 - Define thread as it relates to benchwork.Ch. 3.6 - Explain the major diameter of a thread.Ch. 3.6 - What is the TPI of a -20 thread?Ch. 3.6 - Name two types of tap wrenches.Ch. 3.6 - A 3/8-16 threaded hole needs to be tapped deeper....
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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
- Refer to the Ø.8740 ± .0005 dimension.A) Where is the tolerance specified ? ____________________________ B) Is its tolerance unilateral or bilaterial ? _________________________ C) What is its tolerance ? _____________________________________ D) What is the MMC, ? ________________________________ E) What is the LMC,? _________________________________arrow_forwardI need these two parts answered (Multiple Choice). If you can not answer all two parts please leave it for another tutor to answer. Thank you. What tolerance is specified for the depth of the groove featured in the enlarged detail? (Multiple Choice)a. .002'b. .004'c. .005'd. .010' What was the main focus of the last revision of this print? (Multiple Choice)a. Paint coatingsb. Heat treatc. Assembly adhesivesd. Geometric tolerancingarrow_forwardIn the context of our teaching and learning, which one of the below statements is mostly correct about in the creation of detailed design of a component? In deciding the tolerance, the guidance is the tighter the better. I am the designer, so I decide the required tolerance as l like. The tolerance is determined by the function. The chance to manufacture component to the exact size is like to win a lottery. I would enjoy winning a lottery, so I should specify all the dimensions as exact, no tolerance to be considered at all.arrow_forward
- Please include sketches and FBD thank youarrow_forwardWhat is called the fit? 1) the difference between the maximum and minimum limits of size, 2) the assembly of an external and an internal feature of size of the same type, 3) the algebraic difference between the limit size and the nominal size.arrow_forwardWrite down the Different Characteristics of Isometric Drawing (1-5) III. Arrange the following steps in Constructing Isometric Drawing. Copy and answer. _____ Layout the total height, width and depth to form the isometric box. _____ Outline the actual shape using the construction line. _____ Draw the principal axes. _____ Lay out all the measurements according to the given. _____ Complete the visible edges.arrow_forward
- Draw the SECTION VIEW with the scale 1:1 on the new drawing paper using all the method on section. Dimension must be included. All dimension in mm. You are require to draw again the A-A section. Pls answer If you answer i will give you good reviewarrow_forwardIn the context of our teaching, which one of the below statements is mostly correct about in detailed design of a component? In the reporting, I do not need to include the reasoning for my design decision for a good quality report. I cannot use appendix, so I am struck with the word limit for reporting. For a good clarity, I should not explicitly report what are the key dimensions and their tolerances in the drawing and in the body of text. The word count limit for detailed design report is 160O.arrow_forwardWhat is a dimensioning tolerance?arrow_forward
- When do the actual dimensions occur?arrow_forwardHello Sir,Good Evening. I have a question in my homework realated geometry tolerance lesson. The following below is my question. Please advice thank you. "What is the difference between position tolerance and orientation tolerance?"arrow_forwarda= 15.0 in, b= 7.0 in, c= 12.0 in, and d= 12.0 in.,(e = 3.0 in. horizontal), Draw the kinematic diagram in SolidWorks drawing sheet with size A3 iso and suitable scale. Solve the following questions and upload the SolidWorks file below. e 'a What is the degree of freedom of the mechanism? а. b. 0 С. 1 d. 4 е. 2.arrow_forward
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