es the specification "8.8" in the standard designation of a bolt mean? Specify values including units. 2) Name two groups of standards in additio
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1) What does the specification "8.8" in the standard designation of a bolt mean? Specify values including units.
2) Name two groups of standards in addition to national, industry-wide standards and where they are valid.
3) Which three options exist for defining dimensional tolerances in a
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- 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?In 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.In 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.
- I have three parts that I need answered pertaining to the print provided below. Did the person creating this print use the cylinder rule? (Multiple Choice)a. Yesb. Noc. There is no cylinder rule Not counting leader line callouts, how many cylindrical features in Section G-G are specified as linear dimensions? (Multiple Choice)a. 3b. 6c. 9d. 11 For those dimensions that have a tolerance specified, what name is given to the methodused? (Multiple Choice)a. High and low methodb. Limit methodc. Unilateral methodd. Universal methodChapter 2: 6. Angular units of measurement are specified either in 7. Each feature must be or . Those dimensions specifically identified as reference, maximum, minimum, or stock do not require the application of a tolerance. and of the feature. 8. Dimensions must be selected and arranged to suite the function and mating relationship of a part and must not be subject to more than one 9. Unless otherwise specified, all tolerances and datum features apply for the full 10. Unless otherwise specified, all dimensions and tolerances are applicable at 11. What are the three types of direct tolerancing methods? 12. Where specifying decimal inch dimensions, a (temperature). Compensation may be made for measurements made at other temperatures. and is never placed before the decimal point for values less than one inch.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
- I need help with numbers 4 and 7.They are both wrong. One the part attached what is the maximum variation in parallelism with only the profile applied?What can you expect the flatness tolerance to be on the top surface? Please refer to attached image.What 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.Calculation of Limits using ANSI B4.1 Standard Tables, when one of the design Features Exists. When calculating the limit tolerances for features that mate with purchased parts, the purchased part size must be known. This may be obtained be requesting a drawing from a vendor or, a caliper or micrometer can be used to obtain an accurate size. A shaft diameter of 1.2500" is to be pressed into a part using a FN3 interference (force) fit. Limits of size for the shaft diameter are 1.2500" and 1.2495". Determine the Limits of the hole diameter. Show all work.
- Given the following sentence descriptions of the geometric tolerance information, correctly sketch the feature control frames for each and include in your lab report. i. The planar surface must be parallel within a thousandth of an inch tolerance zone relative to datum feature A. ii. The axis of a cylinder must be perpendicular within one- hundredth of a millimeter cylindrical tolerance zone at maximum material condition relative to datum feature D. iii. The total runout of the surface must be within a five- hundredths of a millimeter tolerance zone relative to datum feature A. 13 iv. The total surface profile of the surface must be within a two-thousandths of an inch tolerance zone relative to datum feature A. v. The axis of a hole must be positioned within a five- thousandths of a millimeter cylindrical tolerance zone at maximum material condition relative to primary datum feature D, secondary datum feature E, and tertiary datum feature F.What is a dimensioning tolerance?I am going to use a Bolt through the .41 DIA holes to align the parts, please answer the following: What is the Bolt size? (don't worry about the tolerances)Please refer to attached image.