A shaft has a dimension 025 -C.25 mm. The fundamental deviation and tolerance are respectively - 0.025, - 0.45 a. b. - 0.025, 0.45 C. -0.02, 0.05 d. -0.02, + 0.05 X 2012

Q: The maximum shear stress in a solid round bar is Tma- 16T/n(d). The bar is subjected to a torque of…

A: AS PER GUIDELINES, ONLY ONE QUESTION CAN BE SOLVED AT A TIME. FOR SOLUTION OF OTHER QUESTIONS,…

Q: In the figure below, explain the case where the dimension tolerance is satisfied, but the plane…

A:

Q: The following data were recorded during the tensile test of a 12.8 mm diameter stainless steel rod.…

A:

Q: Example: Calculate the nominal volume of the cylinder with a height h = 70 mm + 0.1 mm and a…

A: According to the problem, the nominal diameter of the cylinder is 15 mm and the nominal height of…

Q: A component has a strength which is normally distributed with a mean of 6000N and a standard…

A:

Q: he diameters of shafts with a nominal size of dn = 68 mm must be within limits dmax = 68.045 mm and…

A: Given:dmax=68.045 mmdmin=60.015 mmdn=68 mm

Q: What can be determined when looking at material 1 and material 2 when comparing hardness values and…

A: Given

Q: Exercise : GD&T ТОР Oo05 Draw GD&T symbol Geometric tolerance Geometric characteristi c symbol 1…

A:

Q: 2 kip kip kip F VE 6 ft A B 8 ft 8 ft

A:

Q: Determine the x- and y-coordinates of the trapezoidal shape. y 2.8 b b 1.7 b 1 x

A: GIVEN DATA- A COMPOSITE SHAPE IS GIVEN WE HAVE TO FIND COORDINATE OF CENTROID OF FIGURE

Q: mally distributed with a mean of 2. and a standard deviation of 30 N/mm2. T. nduced in the component…

A:

Q: Using the 10% rule–of–thumb for determining gagemaker’s tolerance for a plug gage, determinethe GO…

A: Given data: Calculate the maximum hole dimension as follows: Calculate the minimum hole dimension…

Q: Given the measured value is 20.04mm and the true value of the measured dimensionis +-(plus minus)…

A: Firstly, we get to know about Measured value and True value: Measured value: The value which is…

Q: Find the values of mean, median, variance and standard deviation.

A: To find mean, median, variance andstandard deviation.

Q: Material Aluminum Form Cylinder Diameter 12.8 mm Gauge Length 50.8 mm Tensile Testing To Failure

A:

Q: Using the set of slip gauge given below, determine the minimum number of slip gauges and their sizes…

A: Given data:- size =67.247 mm To Find:- the minimum number of slip gauges and their sizes

Q: Identify which is the GO plug and which is the NO GO.   Please explain

A: As per ISO standard design of go-no go gauge will follow as below.for solution refer below images.

Q: Problem (7): Determine tolerance value and limit dimension of the rod which a diameter is ∅25 mm,…

A:

Q: On drawing 31A059, what tolerance applies to the flange diameter? All

A: The dimensional tolerance is defined as the allowable deviation from the standard value. These are…

Q: Q¹/ If the fitting symbol between the shaft and hole is (8G7/h6), find? 1-The upper and lower…

A: 18 G7/h6 Basic size of shaft, D = 18 mm, Fundamental deviation of hole = 0, Tolerance,…

Q: Determine the fanny factor with the following datas: Reynolds number=60000, Relative…

A: Given:Reynold's number,Re=60000Relative roughness=εD=1×10-4where,ε=Average height of surface…

Q: What are the geometry features in the picture below? Indicate main geometry and tolerances

A: Geometry Features which mentioned in the Drawing are as below:

Q: On the drawing attached, before any geometric controls are applied, what is the coaxility tolerance…

A: The tolerance for how near one cylinder's axis is to another is known as coaxiality. A shaft with…

Q: Fill out the table for the shaft-hole assembly Hole Ø 9.12 9.0 Shaft Ø 9.12 8.89 Shaft Hole Limits…

A: Fundamental deviation is the nearest deviation to basic size , It is either lower deviation or upper…

Q: 1. Based on data collected as Table 1, plot graph Stress vs strain, determine YS, TS and E. Table 1:…

A:

Q: On the left end of this object, the thread note indicates 10UNC. What is the pitch for this thread?

A: The objective of the question is to determine the pitch of the thread indicated as 10UNC on the…

Q: If the pin in the drawing below is produced at Ø.498, what is its total positional tolerance? C…

A: Given data as per the question Pin diameter =0.498

Q: 241.5 241.2 241.0- 240.5- 240.0- 240 239.5 239.0- 238.8 10 12 14 16 18 20 2 24 26 Hour What is the…

A: The standard deviation of the line graph is, total main points on the graph…

Q: Find the maximum and minimum values for specified distances 2.00+ 05 .02 1.02 Bmin = .97 Bmax 1.25…

A:

Q: A flexible pavement has a 4-inch sand-mix asphalt wearing surface, 10-inch soil cement base, and a…

A:

Q: The higher limit of a 20 f 8 shaft with following data is Given: i(microns) = 0.45 D¹/3+0.001D Upper…

A:

Q: Show the steps and calculations to determine one type of fit.  Diameter of ball bearing hole is =…

A:

Basics of Mechanical Engineering Design

The word mechanical engineering design consists of two words, mechanical engineering, and engineering design. Mechanical engineering deals with the design and analysis of mechanical systems and components using the laws and principles of mechanics and physics. On the other hand, engineering design deals with determining the dimensions of the components or members under the action of external influences such as loads to make it fail-safe. Engineering also deals with determining the maximum and safe limit of loads and stresses that can be exerted on a body without causing the component to fail. In the domain of mechanical engineering, design is restricted to determining the permissible safe dimensions and loads that can be applied to the component without causing it to undergo fractures or deformations. Mechanical engineers are primarily in charge of the design and analysis of the mechanical components of a system under static and dynamic conditions.