Show that the strain rate of a wire stretching through a die can be expressed by e=2tg(a)/r *(dx /dt) What is the maximum strain rate for 0.040 in. diameter wire is pulled at 2000 ft/min through a die with a half angle of 10⁰? Demuéstrese que la velocidad de deformación de un alambre que 2 tg a dx estira a través de una matriz puede expresarse por é=- ¿Cuál es la " dt máxima velocidad de deformación para alambre de 0,040 pulg de diámetro es tirado a 2000 pies/min a través de una matriz con un semiángulo de 10°?

Q: A simply supported steel beam EVEN: 12m long carries a uniformly distributed load of 22KN/m load…

A:

Q: Determine total indeterminacy and external indeterminacy

A: Given data : Number of external support reaction (R)=2+1+2=5Number of member (m)=8Number of joint…

Q: Determine the number of divisions required on the vernier scale, if it is combined with the main…

A: given- least count of main scale=0.5 mmleast count of combination of direct vernier=0.05 mm

Q: So there's 3 forces on a body and they're not parallel and they intersect at a point so their angles…

A:

Q: Given the two orthogonal projections of the object (top view and front view), identify the third…

A: Data given Find the side view

Q: determine the centroidal axis xx of the section shown in the figure

A: The given section can be break into two rectangles, Let the unit of all dimensions are in mm,

Q: QUESTION 5 Which of the following represents the location of the horizontal plastic neutral axis (X,…

A: Solution Find the location of horizontal plastic neutral axis

Q: determine the distances x and y for equilibrium if f1=800 N and f2=1000N. (Hand written and clean…

A: Given data - F1 = 800 NF2 = 1000 N Find out - Distance x and y ?

Q: -160 40 160 Dimensions 40 in mm 40 -160- –160-

A:

Q: A clockwise couple M = 4.5 N m is resisted by the shaft of the electric motor. (Figure 1) Part A…

A: Given: The moment M is 4.5 N.m. Consider the figure,

Q: For the given structures, determine the degree of indeterminacy. 6. T 6

A: The given beam has three support conditions. The Left end is a Fixed support.(3 reactions)…

Q: can you please explain your calculations? Im not sure on how you got 2 for the first part

A: Given: The velocity distribution in the boundary layer is given by the expression: uU=1-exp-2×yδ The…

Q: 0 mm 20 mm x= ky? 30 mm etermine: enter of Area in x direction, overline x 1U-Sclect) mm enter of…

A: To find centroid

Q: Why Nc=9 and Nq=1

A: Given question is based on static method of analysis bearing capacity of pile.

Q: w= 360 lb/ft cy= 2160 lb dx = -540 dy=-1440 3 ft 4 ft Ḥ B what is ax and ay? -2 ft-1 ft- c Show…

A: Objective: To determine the reactions at the support A.   Given: Distributed load (w) = 360 lb/ft…

Q: 3. A 12m beam simply supported at 1.3m from both ends carries a uniformly distributed load of 18KN/m…

A:

Q: What does it mean if a beam is “non-compact

A: Beam is defined as a structural horizontal element which is used for resisting loads which are…

Q: What is the Ix and Iy of the cross-section in mm4

A: Given: Required : Ix and Iy of the cross-section in mm4

Q: 1. Find the shortest path from A to D. B 2 3. 2 G 5 F8E

A:

Q: Draw the influence lines for the vertical and horizontal reactions, Ax and Ay, at support A and the…

A: Question consist of truss supported at hinge support at A and G . Length of members are given in the…

Q: 80 mm -L- В D 60 mm

A:

Q: Z 10 mm 15 15 430 y y -y y 15 100 All dimension in mm FIGURE Q3 (a) FIGURE Q3 (b) IN

A: The dimensions of channel section are given.two channel sections are arranged back to back with 10mm…

Q: order (D^2+4)y

A: Given:- (D^2+4)y=sin x To find:- reduction of order

Q: CORRECT ANSWER

A:

Q: 200 mm 200 mm 400 mm

A: Section  Area  x Remarks  ABC A1  = π42002      = 31400 mm2 x1 = D2    = 2002     =100 mm   AEF…

Q: (1) a L₁ B P b C L2 C D

A:

Q: y 25 45 55 25 65 80 I 55 165

A: Divide the given area into five parts as shown in part 1 of the question…

Q: how is A1 solved

A: Answer Area A1 is solved using  scientific calculator. Use 'X' in place of 'A1' in Scientific…

Q: 100 A 9, A3 200 1. What is the value af ybar from the 1-1 line (Select) 2. What is the value of…

A:

Q: find y'' if x=2 when y=o y=x(c1-cos x)+c2+2(sin x-x^4)

A: Given To find : y"

Q: Part A What is the ratio scale for the equivalent scale of 1 in. = 80 ft? Express your answer using…

A: 1 ft =12 inch given 80 ft =12*80=960in Ratio scale=112×80=1:960

Q: What are the internal forces at point C of the beam

A: Find reactions:∑ MB=0RA12-500126-900+900=0RA=3000lbFind reactions:∑ Fy=0RA+RB-50012=0RB=3000lb

Q: How do I get the support forces

A: The x and y are the vertical and horizontal distances: x=12cos60=6 fty=6sin60=5.196 ft

Q: Convert 0.0351 to engineering notation. O a) 35.1 × 103 O b) 3.51 × 10–2 )c) 3.51 x 10² O d) 35.1 ×…

A: Solution:- We have to convert the given number into the engineering notation, The given number is…

Q: Given: ● X ● x1 x1 = 15.35 mm . x2 = 16.74 mm x3 = 16.10 mm y1 = 19.32 mm y2 = 20.55 mm • y3 = 16.37…

A: Section diagram:

Q: 3. Is Iust be par PROBLEM 1: The frame shown is supported with hinges at A and C and a pin at B.…

A: Both the hinges will have the two supports, they are :- RAx and RAy at A and RCx and RCy at C. Then…

Q: Draw and label theV and M 15KN diagrams. Fill in the blanks. Find M- max and the equations for q. V,…

A: The beam is an important element in the construction of any structure or building. It resists…

Q: sanitary engineering  solve by hardy Cross method  k=8*f*L/pi*g*D^5 f=0.02 g=9.81 pi=e.14

A: Given data in question  Length of pipe  Diameter of pipe Constant value of f Acceleration due to…

Open Channel Flow

Open channel flow is a branch of fluid mechanics. It deals with the flow of fluid in an open conduit or free surface. In an open channel flow, gravity induces the flow of water whose surface is open to the air. This flow is free-falling rather than confined in rigid body conduits. The open channel flow depends upon two parameters that are the cross-section of the conduit and the velocity profile. Practical examples of open channel flow are streams, rivers, canals, and other drainage systems.In open channel flow, the cross-sectional area of at least one of the sides is exposed to air, and the surface of water faces atmospheric pressure. This flow is also known as free gravity flow. The cross-sectional area of the conduit can be either man-made or a natural channel. For instance, the flow in rivers and streams are natural conduits, and the flow in a canal and sanitary systems are man-made or engineered channels.