H.W4: A timber beam 100 mm wide and 200 mm deep is strengthened by a steel plate 100 mm wide and 100 mm thick, screwed at the bottom surface of the timber beam as shown in figure below. Calculate the moment of resistance of the beam, if the safe stresses in timber and steel are 10 MPa and 150 MPa respectively. Take Es = 20ET. Ans. M = 11.6 kN.m

Q: Please build this on solidworks (create your own dimensions) and then provide a single drawing.…

A: Note: In the given drawing, the type of unit is not mentioned. So, we will use MMGS (millimeter,…

Q: 18. How far off from the center of the support is the center of the two holes in the bosses of the…

A: 18)    Distance=4.2-0.66                   =3.54 in

Q: Write short notes on significance of grashoff number.

A: The answer is given below

Q: (a) The U-tube shown in Figure Q3 (a) is rotated about one of its arms at an angular speed of o…

A:

Q: not read the answer. Is there a way to upload it in ano

A: Navier-stokes equation (momentum and continuity equations)

Q: Write the mathematical form of Newton's second law of motion.

A: Newton’s second law of motion states that the resultant of actual force is always equal to effect or…

Q: Figure shows a heat exchanger designed to cool 5250 kg/h of an ethyl alcohol solution (Cp = 3810…

A:

Q: What is speed?

A: Speed is a scalar quantity that can give us information about the rate of an object or a body…

Q: I keep being told this requires me to make my own drawing, but that is incorrect. The instructions…

A:

Q: Below are incomplete views of the parts or figures. Complete them by drawing the lines of…

A: Given:Find:Draw the lines corresponding between the views.

Q: When does the reduction in the dimensions occur?

A: Reducing of dimensions is done in the following conditions. Reducing of dimensions of a workpiece…

Q: a= 15.0 in, b= 7.0 in, c= 12.0 in, and d= 12.0 in.,(e = 3.0 in. horizontal), Draw the kinematic…

A: Given mechanism:                           Given datalength of link a = 15 inlength of link b = 7…

Q: If the part was cut by this plane, what would the resulting remaining face look like?

A: Section planes in SketchUp cut a model along a plane so you may look within it without altering…

Q: I need answers for problems 1, 2, and 3 pertaining to the print provided.

A: (1). Yes, the detail drawing is of a single part namely the Bonnet Sleeve.

Q: 3.3 Please help. Written on paper not typed on computer or keyboard please. Need help both…

A: Question 1)   Question 2)

Q: Name the following figures.

A: Pneumatic Cylinder Pivot Bracket with rigid bearing AB7

Q: In the context of our teaching and learning, which one of the below statements is mostly correct…

A: The correct option is second.

Q: (a) Figure Q2(a) shown the nut slides down the cord OA. When it is at the midpoint, its speed is 200…

A: Givenspeed=200mm/sAcceleration=10mm/s2

Q: What unit is the 0.000931 ?

A: Torsion equation is given by, TJ=τr=GθLwhere,T = torque acting or applied in N-m or N-mmJ = polar…

Q: What is the basic unit for length?

A: Solution Length → The measurement of something from end to end is called length

Q: what happened with the 10 in the first equation?

A:

Q: The thin plate with four holes as shown in Figure 6 has a mass per unit area of 33 kg/m². The radius…

A:

Q: the isometric drawing has to be in 30 degree angle or vertical

A: It is asked to describe whether the isometric drawing has to be at 30 degree angle or vertical

Q: What is its minimum width if it produces 1000 minima?

A: The expression for the dept of the slits is given by the expression, Dsinθ=mλ For the minimum width…

Q: What is the answer in #3B. Show complete solution and FBD

A:

Q: Write down berniullis equation

A: It is required to write Bernoulli equation

Q: How do you solve parts a,b and c?

A:

Q: . Convert the octal number 23228 to its decimal number equivalent, (base-8 to base-10).

A: Givenoctal number =23228

Q: Compute the deflection of C after the load removed.

A: Given Conditions :

Q: 15. On the produced part below, show a simple sketch on how the flatness on the part m verified and…

A: Flatness:- It is defined as the minimum distance between two planes within which all the points on…

Q: Draw the isometric drawing

A: Isometric projection Isometric projection is a method for representing three-dimensional objects…

Q: Identify the drawings as isometric, trimetric, oblque or perspective. A. B

A: Isometric projection is a technique used in technical and engineering drawings to visually…

Q: I need answers for problems 7, 8, and 9 pertaining to the print provided.

A: As we are entitled to answer only a single question. We’ll answer question no. 7 for you. Please…

Q: Is this for number 1 only?

A:

Q: An engineer first draws a circle in a plane and uses a tool to convert the circle to a disk that is…

A: SolidWorks is a 3D parametric design software that is used to design all sorts of 2D and 3D parts…

Q: The answers should not be in vector form. Please re-anser. Rate will be given

A:

Q: Name at least two units that you use every day.

A: Most of the time in the day to day life there are many duties which have to be done daily y u. Some…

Q: number d and e?

A: To solve this question, we will use the moment equilibrium equation which is mentioned in the…

Q: Calculate each moment by multiplying each force with its distance to the reference point, and add…

A:

Q: What is an inflection point?

A: In solid mechanics, an inflection point is defined as a point where the curve of a physical quantity…

Q: d) Determine the obtuse angle between F1 and F2 using the dot product. Provide Find, Problem…

A:

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.