The given stresses are 0x = 48 MPa, 0x =- 32 MPa, and Txy = 20 MPa. The rotation angle 0 = 30°. Use the stress transformation equations to determine the stresses on an element that is rotated by the given angle 0 and show the calculated

Q: A simply supported 5-meter beam is an S-Beam, S610 x 119. If the beam has no external load, what is…

A: Assume no external load is acting on the beam. w = self weight of the beam Determine the reaction of…

Q: For the channel cross section shown, t = 0.25 in, b = 6 in and h = 2.25 in. The centroidal…

A: Channel cross section is given and we need to find the centroid in y direction.

Q: A steel beam, of lengths a=6 m and b= 3 m and a hollow box cross section, is supported by a hinge…

A:

Q: 8. A stress element dia is shown in fig. compute the normal. t shear stress on plane. Ar. (a) втрат…

A:

Q: 1.2 What is the bearing of line AB in Table 1.2. Table 1.2 ANS Line AB Azimuth 89° 00' 00.00"

A:

Q: urve with Da = 5°00', I = 20°30', and Pl station ft, calculate the requested values to lay out the…

A:

Q: Upvote will be given. Please write the solutions legibly. Solve in 2 decimal places. 15 KN 20 KN/m…

A: A simply upported beam is loaded as followsmax shear force=?max bending moment =?

Q: SOLVE THE FOLLOWING PROBLEM AND SHOW YOUR COMPLETE SOLUTIONS FOR BETTER UNDERSTANDING. ILLUSTRATE…

A: Flexural stress of steel, To find: Suitable I beam for the given loads.

Q: a rectangular concrete channel, the equilibrium depth is 3.2 m. The channel is 2 m wide and the bed…

A: Gievn data,y = Uniform equilibrium flow depth =3.2 mb = Channel width = 2 mS = Bed slope = 0.0006n =…

Q: A plot count regeneration survey was conducted using 1/100 acre plots located randomly over the…

A: plotcountplotcount156122723482409653103To find: the coefficient of variation for the number of trees…

Q: A steel beam, of lengths a=5 m and b=2 m and a hollow box cross section, is supported by a hinge…

A:

Q: Problem 3. For the section shown, determine the location of the centroid c(x, y) with respect to the…

A: A 3° parabola and a triangle is given with b= 40mm, h= 30 mm, and we need to determine the cnetroid…

Q: An incident occurs on a freeway that has a capacity in the north bound direction, before incident,…

A:

Q: A structural beam, is an angle section, L203 x 102 x 25.4. What is the depth of this beam?

A: A structural beam, is an angle section, L 203 * 102 *25.4. What is the depth of this beam?

Q: Problem 11.86 The 4-Mg airplane has wings that are each 6 m long and 1.5 m wide. It is flying…

A: Given Length 6 mWidth 1.5 mSpeed 510 km/hrMass 4 MgTo find out Coefficient of lift

Q: Consider the activity precedence relations presented in Table 1. Activity Duration (days) A 2 B 4 1…

A:

Q: The 175 x 100 x 16 mm angle shown in the figure 3.28 connected to a gusset plate with three 25 mm Ø…

A:

Q: The 200 mm x 150 mm x 12.5 mm angle has one line of 20 mm diameter bolts in each leg. The bolts are…

A:

Q: Item 3 A highway survey PI falls in a pond, so a cut off line AB= 275.21 ft is run between the…

A:

Q: The beam shown in Figure Q.2 consists of a W610 x 140 structural steel wide-flange shape [E = 200…

A:

Q: ber AB consists of a single C130 x 10.4 steel channel of length 2.5 m. Knowing that the pins A ross…

A:

Q: 2 Vertical curves A crest vertical curve is to be designed to join a 2.5% upgrade with a 3%…

A: The design speed of the highway is,To determine:A) The minimum length of the curveB) The elevation…

Q: A bolted connection shown in figure 3.27 is made up of 150 x 87.5 x 9.5 mm. The angle is made of…

A:

Q: Laboratory consolidation tests were conducted on a specimen collected from the middle of the clay…

A: The results of the field consolidation curve are interpolated from the laboratory test results.The…

Q: 2. Determine the location of the horizontal centroid Y measured from the bottom and the magnitude of…

A: Height of web, width of web,

Q: The beam SNOV Figure Q.Z 200 GPa; /= 1120 × 106 mm4]. If w= 66 kN/m and P= 128 kN, determine: X P…

A: The beam shown in Figure Q.2 consists of a W610 × 140 structural steel wide-flange shape [E = 200…

Q: a. Determine the required no. of rebar and tie wire in kgs for a 3x3m dimension of RC wall with a…

A:

Q: H.W.1 A plate load test was conducted in a sandy soil with a plate of size 0.3m * 0.3 m. The…

A: Size of plate = 0.3 m × 0.3mUltimate load = 2 kg/cm2Size of Footing = 2m ×2mFOS = 3Sandy soilto…

Q: Compute all reactions of the beam below, and draw the shear and moment diagram. Use the template for…

A:

Q: Name:.. 11. An activated sludge system has a single aeration basin with a volume of 300,000 gal and…

A:

Q: Draw the shear and bending moment diagrams on shown below using Slope-deflection Method. compression…

A:

Q: El.0 m -2.5 m -3.5 m-W.T.V -5.5 m - -11.5 m TIK Building TIK TIK Rock stratum Soil profile TIK TIK…

A: Additional stresson the clay layer due to building=150kN/m2to find the settlement of clay layer

Q: 4. Find the interaction diagram for the following columns with the same cross-sectional area and…

A: Note: Since you have posted multiple questions, we will provide the solution only to the first…

Q: Using the Slope Deflection Method, solve the reaction components of the beam shown below. Assume…

A:

Q: based on the compaction curve shown, If the specification calls for a 94% relative compaction i he…

A: In the given graph, Maximum dry density (Optimum moisture content Relative compaction in the field…

Q: 6) Calculate the shear lag reduction factor, u, for the spliced W-shape tension member shown. Hint:…

A:

Q: The following is the hydrograph resulted from a rainfall intensity of 2 cm/hr for a duration of 2…

A: Time (hours)Q ()010140228322416510To develop:2 hours unit hydrograph

Q: Calculate the volume per bag of the concrete given, 175 lbs of aggregate, 31 lbs of cement and 2.2…

A: Weight of aggregates = 175 lb Weight of cement = 31 lbVolume of water = 2.2 gallons

Q: a) Design the channel using the tractive force method for a Bo/y ratio of 20 b) Design the channel…

A: The Discharge is,

Q: 8. The rectangular gate in the figure is hinged at B and rests on a smooth floor at A, the…

A: "Since you have posted multiple questions I will solve first for you as per guideline"

Q: Can you answer this please; What is the vertical support reaction in support B. Enter your answer…

A:

Q: stimate the theoretical production of landfill gas (CH4 only) from the degradation of 20.3 kg of…

A: Density of metahne = 0.7177kg/m3We have to determine the theoritical production of landfill gas CH4…

Q: In a direct shear test on a specimen of cohesionless sand, the vertical normal stress on the…

A:

Q: From the bolted connection shown in the figure, the steel plates which is 275 mm x 12 mm is…

A:

Q: H.W 1. For the cantilever reinforced concrete beam shown in Fig. loaded by ultimate uniform…

A:

Q: PA PL ¹½/2 x 6 3″ 2 PL ¾/16 x 3 P

A: Tension member splice is made with  weldsThe inner member is a and each outer member is a The live…

Q: In a consolidation test, the load was changed from 50 kN/m² to 100 kN/m². The change in void ratio…

A:

Q: Explain Brass’ paradox in traffic assignment.

A: When working on traffic modeling, Dietrich Braess, a mathematician at Ruhr University in Germany,…

Q: fter a backsight on the PC with 0°00' set on the instrument, what is the deflection angle to the…

A: A backsight on the PC with 0.00' set on the instrument.To find:The deflection angle from the curve…

Q: Estimate the life of a landfill (years) given a population of 250,000 people, 40 acre, a maximum…

A:

Solid Mechanics

Engineering mechanics is a branch of science that deals with forces causing bulk motion in bodies and the effect that these forces cause on the bodies. Engineering mechanics does not deal with the internal changes that occur on account of these external forces. The internal effects in a body or a material under the action of external forces are studied in a new branch of science called solid mechanics, the strength of materials, or the mechanical behavior of engineering materials.