Why ceramic block gauges is better than steel slip gauges?
Q: What is a transfer-type measuring tool?
A: Precision measurements are those with an accuracy of 0.5 mm or 1°. These measurements are necessary…
Q: prototype designs will be more efficient? cooled piston model both having the same diameter of five…
A: Firstly we will consider the air-cooled piston model. Write the given data. P1=14.70 psiV1=120…
Q: What is the testing plan for universal testing machines? How are the tests to be done is planned in…
A: Procedure for testing a sample in the universal testing machine
Q: Explain with a neat block diagram the measurement of temperature using a thermocouple (measuring…
A: Thermocouple- it is temperature measuring instrument, which has 2 dissimilar metals.these metals are…
Q: State one advantage and disadvantage of compression testing.
A: Compression testing: It is a strength test method of material under compression. For testing the…
Q: What is the included angle between the individual strain gauges in a Star strain gauge rosette?
A: strain gauge is used to measure normal strains at a point in a component. The arrangement of 3…
Q: Particle
A: GIVEN: Explain the principle of working and operation of Magnetic Particle Inspection with…
Q: xplain the cause of loss of the “sensitiveness” of these measuring devices: Microbalance, Analytical…
A: Sensitivity. Sensitivity is an absolute number that refers to the lowest absolute amount of change…
Q: why in general you might want to use an indirect method to measure something more accurately. Give…
A: Direct Method of Measurement – In this method of measurement, the unknown quantity is directly…
Q: Name TWO (2) types of hardness test.
A: Hardness test- the hardness test is perform to know the hardness of material.it is used to determine…
Q: Explain what is meant by the tolerance percent defective ?
A: I think one word (lot) is missing here. It must be LTPD (lot tolerance percent defective)
Q: Slip gauges are standards used along with sine bar for direct angular measurement of workpieces in…
A: Slip gauges are also known as gauge blocks. They are used for the precision measurements. They work…
Q: Describe the concept of finding toughness using impact testing machine.
A:
Q: List the important information that should be considered in planning a reliability test programme.
A: Steps are given in next step.
Q: Slip gauges are standards used along with sine bar for direct angular measurement of workpieces in…
A: Slip gauges are standardize pieces of metal with specific size to a greater degree of accuracy. they…
Q: ribe a situation where you might use a Vernier caliper or micrometer. Explain why you would use this…
A: We need to discuss where we can use vernier caliper/ micrometer
Q: 2) Explain The Principle Of Working And Operation Of Radiographic Inspection Technique Inspection…
A:
Q: List six steps involved in performing a visual inspection.
A: Visual inspection is the method of checking for the defects using naked eye. Visual inspection is…
Q: following comparisons is always true?
A: Given: GA=2GB Same poisson's ratio and yield shear stress for A and B
Q: Sketch and explain the working principle, parts, types and application of a Dial Test Indicator
A: given; Sketch and explain the working principle, parts, types and application of a Dial Test…
Q: An improved verity of surface gauge is universal surface gauge and a marking tool. Select one:…
A: The universal surface gauge is an improved version of the surface gauge simple scribing block. It is…
Q: Which one is more suitable to use to measure the diameter of a part? A) jaw gauge B) conical gauge…
A: As per our guidelines we are supposed to solve one question per post if multiple questions are…
Q: In Metal Strain Gauge sensor why do we need use dummy gauge?
A: In metal strain Gauge sensor we use a dummy gauge for compensation of temperature changes
Q: Explain the purpose of the v-notch on the specimen for Charpy Test.
A: Charpy test: The Charpy test is also known as Charpy V-notch test for toughness of material. Charpy…
Q: Which among the following scale would be suitable for use as a speedometer display scale?
A: Speedometer is a device which is used to measure the speed. It shows the rate of change of distance…
Q: Which type of feature doesn't belong to form tolerances? Circularity The profile of a surface…
A: As we know principle component of form tolerence are Straightness.Flatness.Roundness.Cylindricity.
Q: All form tolerances are surface controls except for Form tolerances are independent of all other and
A: Form tolerance is a used to determine the form of the part. It refers to the limitation of a form…
Q: what are plug gauges ? how to use them to judge a qualified part?
A: Different types of gauges used in metrology are: Plug gauge Snap gauge Ring gauge Thread gauge, etc…
Q: . Describe an application that a go/no-go gage would be used for and how it would be used.
A: A GO gauge, as its name suggests, is intended to "go" into the component feature, whereas "No Go…
Q: The following are non-destructive tests which are considered useful for inspecting internal defects…
A: The following are non-destructive tests which are considered useful for inspecting internal defects…
Q: Describe metrology as a science and what it encompasses, as well as the essential skills and…
A: Metrology is the science of measurement.It focuses on the accurate and precise measurement of the…
Q: There is a difference in how "Amplification" is achieved on Mechanical Dial Indicators and Lever…
A: Mechanical Dial Indicators and Lever Type Dial Test indicatorss
Q: Research and identify one type of geometric tolerances (besides obvious specs like length, distance,…
A: Please find the answer in the next page.
Q: Write a detail note on • Explain Errors in Measurements • Explain Types of Errors.
A: The error in measurement and types of error is given
Q: How does a strain gauge work?
A: Strain gauge: It is a sensor whose resistance varies with applied force. It then converts force,…
Q: QUESTIONS: 1. WHAT KIND OF ERRORS ARE THEY? 2. HOW TO AVOID THESE ERRORS IN MEASUREMENTS?
A: Graph -1: Hysteresis error Graph - 2: Linearity error Graph - 3: Sensitivity error Graph - 4: Zero…
Q: For using a 200 mm sine bar to inspect an angle on a part. The angle has a dimension of 49º 20’ and…
A:
Q: What are the main uses of the charpy test
A: Charpy test: The Charpy test or the Charpy impact test or the Charpy V-notch test is a toughness…
Q: Briefly define the purpose, types and construction of the hardness measurement.
A: The principal purpose of the hardness measurement is to determine the suitability of a material for…
Q: What other geometric tolerance is automatically controlled when parallelism is applied to a surface?…
A: Geometric tolerance is a system that is used for the physical understanding of the design. It…
Q: seconds. If the next inspection is to take place in 30 days, would it be safe to delay the…
A:
Q: The process best in terms of close control of tolerance and surface finish IS Casting Joining All of…
A: 1) Machining 2) high melting point material 3) all of the above
Q: What are the strain gauge types and applications?
A: strain gauges I) Strain gauge is a type of sensor. Whose resistance is varies with applied force.…
Q: Non destructive testing 1. Give your analysis on how NDT can be use in the current industry. 2. Rank…
A: Non destructive testing
Q: Bilateral tolerance is Total tolerance is in 1 direction only Total tolerance is in both the…
A: As per our guidelines we are supposed to answer first one .Kindly repost other question as a…
Q: GIVE FUNCTIONS OF EVERY COMPONENT IN UNIVERSAL TESTING MACHINE (ALL PARTS_
A: A universal testing machine (UTM) is a machine that uses tensile, compressive, or transverse…
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- A reciprocating type ball-on-disc tribometer was used to measure the tribological behaviour of the thermally sprayed cobalt oxide coatings against the alumina (Ø 6.35 mm) counterface. After wear testing at high temperatures, the area of the wear tracks was 300 μm² measured by a white light microscope. The following parameters were used for sliding wear testing. Parameters Applied load (N) Sliding velocity (cm/s) Test frequency (Hz) Track length (mm) Total sliding cycles Total sliding distance (m) Values 10 3.14 1 10 2500 50 Determine the wear volume in mm³ that was removed during the sliding process and the specific wear rate (mm³/N.m.).What is the tolerance zone (and Material Boundary) for a non-cylindrical feature such as a slot or groove?Perform unit conversion. 28.9 nm to μm
- Why do the supports that resist a force, such as a pin, restrict displacement?what are the difference between impact testing and tensile testing/Answer( any five) of the following 1. List the seven types of failure 2.Define die penetrant test 3.Suggest N.D.T.test for an internal defects of metal 4 Define pn juction diode 5. What is the behaviour of smart material (Ti-Br) alloy 6. What is the effect of plasticisers that added to polymer
- QUESTION 8 The creep rate (in sec-1) for the 40N loaded polyethylene at 45C is: (enter in decimals, up to six decimal points) Use initial gauge length as 30 mm Select 800 - 1200 s time period.Explain the different between non-linearity and hysteresis error (includes diagrams).What is notch sensitivity?
- Select All the correct statements from below. a. If the averaged distance between partial dislocations for material A observed under TEM is smaller than material B, the estimated stacking fault energy of material A is lower than material B. b. K_IC is a material property that doesn't change with testing conditions c. The main difference between high cycle fatigue and low cycle fatigue is the difference in the number of cycles to failure d. A negative R value in fatigue test indicate the minimum stress is compressive in natureq1: Describe tensile test in detail considering the steps. . define stress , strain (equation and units) . elasticity modulus, elastic and plastic zones . toughness, resilience of matiral Demonstrate stress strain curve for your answerIf a constant stress is applied and the strain is monitored with time for a viscoelastic material, which of the following is TRUE Select one: O a. Strain will always increase linearly as long as the stress is applied. b. Strain will increase as long as the stress is applied but rate of strain will change with time. c. If the stress is removed, the strain will instantaneously become zero. d. Strain will develop instantaneously and remain constant thereafter. e. None of these options