A large open tank contains water and is connected to a 2-m-diameter conduit as shown. A circular plug is used to seal the conduit. Determine the magnitude, direction, and location of the resultant force that acts on the plug. Take density of water equal to 1000 kg / m³. 3 m WATER D= 2m CIR CULAR PLUG I xx D4 TANK 64

A large open tank contains water and is connected to a 2-m-diameter conduit as shown. A circular plug is used to seal the conduit. Determine the magnitude, direction, and location of the resultant force that acts on the plug. Take density of water equal to 1000 kg / m³. 3 m WATER D= 2m CIR CULAR PLUG I xx D4 TANK 64

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Gasoline flows steadily downward through the pipe shown in the figure below. Viscous effects are negligible, and the pressure gage indicates the pressure is zero at point (1). Determine (a) the flowrate and (b) the pressure at point (2). (a) Q = (b) p2 = 2.1ft 3.1ft •(1) ↓² -0.12 ft -0.1 ft -free jet ft³/s lb/ft²
The figure below shows a fabricated assembly made from three different sizes of standard steel tubing listed in Appendix G.2. The larger tube on the left carries 0.075 m3/s of water. The tee branches into two smaller sections as shown. Reducing tee Flow 100-mm OD x 3.5-mm wall steel tube - 160-mm OD x 5.5-mm wall steel tube - 50-mm OD x 1.5-mm wall steel tube Required If the velocity in the 50-mm tube is 10.00 m/s, what is the velocity in the 100-mm tube to the nearest 1000th?
Linseed oil with a specific gravity of 0.93 enters the reducing bend with a velocity of 3 m/s and a pressure of 175 kPa. The bend is in a horizontal plane. Calculate the x and y forces required to hold the bend in place. Neglect energy losses in the bend DN 80 Schedule 40 steel pipe Flow out DN 150 Schedule 40 steel pipe (18. 30° Flow in 12 mis
1) The figure shows a conduit made of 1 std type K drawn copper tubing that conveys acetone at a flow rate of 1.33x10 m³/s. All fittings are soldered; the gate valve is fully open. (a) calculate the pressure drop through the system using minor-loss values. (b) Calculate the pressure drop through the system using equivalent length values. Compare the results. The total length of tubing is 9.15 m and the conduit is in a horizontal plane.
1. [Ch4 – 2] A hydraulic oil with the absolute viscosity of 0.09 N.s/m² and specific gravity of 0.9, is flowing in a 30-mm- diameter pipe at a velocity of 6 m/'s, detemine: a. The Reynolds number? Is the flow laminar or turbulent? b. The head loss due to friction in units of bars for a 100-m length of smooth pipe. 2. [Ch4 - 2] The kinematic viscosity of a hydraulic oil is 0.0001 m/s. If it is flowing in a 20-mm- diameter commercial steel pipe, find the friction factor for: a. The velocity of 5 m/s b. The velocity of 50 m/s
Q3. For the system of pipes in series shown, given that: • The kinematic viscosity is n =1.139×10° m²/s. • The minor losses can be neglected Compute the value of h for a flow of 750 l/s. Vacuum Pressure T| h= ? 420 m length 100-em length 300 m length 60 cm-Diameter fı= 0.02 fz=0.022 h =
Q1: Derie an epressin for the shear stress at the pipe wall when an incompressible faid flows draugh a pipe wnder pressure. Use dinmsional ana)sis witk the following siguißcant parameters: pipe diameter D, flow velociy V, and vicenity and density p of the fuid. Q2: : Use dinensional analysis to derive as epression for the power develaped by an engine in terms of the torque T and rotartive speed u.
Water backs up behind a concrete dam as shown in figure Leakage under the foundation gives a pressure distribution under the darri as indicate If the water depth, h, is too great, the dam will sopple over about its toe (Point A) For the dimensions given, determine the factor of safety agarest overtuming moment if L-120 fh and h - 50 n. Base your analysis on a unit length of the dam The specific weight of the concrete is 150 ib/tt3 Water
H.W.9/7 For the closed tank with Bourdon-tube gauges tapped into it, what is the specific gravity oi thE On ana une pressure reading on gage C? Soil = 0.87 0.5 m Air PA= 50.0 kPa 1.0 m Oil S = 0.8) PB = 58.5 kPa 0.5 m 1.0 m Water 0.5 m Pc=? T= 10°C
A compound shaft consists of a titanium alloy [G= 6,200 ksi] tube (1) and a solid stainless steel [G= 11,500 ksi] shaft (2). Tube (1) has a length of L₁ = 38 in., an outside diameter of D₁ = 2.25 in., and a wall thickness of t₁ = 0.130 in. Shaft (2) has a length of L₂ = 66 in. and a diameter of d₂ = 1.35 in. If an external torque of Tg = 660 lb-ft acts at pulley B in the direction shown, calculate the torque Terequired at pulley C so that the rotation angle of pulley C relative to A is zero. B TB X Tc (2) (1) 112 L₁ N
4. The figure shows two cylinders of diameter D and 2D, connected to each other and containing an incompressible fluid. The two cylinders are filled with leak-proof pistons of weight W1 and W2 as shown. The releationship between W1 and W2 is a) W2 = W1 b) W2 = 0.5 W1 c) W2 = 5 W1 d) W2 = 0.4 W1 20 k- 5. A flat plate is sliding at aconstant velocity of 5 m/s on a large horizontal table. A thin layer of oil ( of absolute viscosity 0.4 N.s/m2) separates the plate from the table. To limit the shear stress in the oil layer to 1 kpa, the thickness of the oil film (mm) should be most nearly to a) 0.2 b) 20 c) 1.6 d) 1.85
4. An illegal connection was detected along a water 400 mm water supply line made with cast iron pipe (n = 0.012). Before the said illegal connec-tion, the difference in pressure for every 100 meters is 1 meter and after it the difference in pressure per 100 meters is only 0.7 m. Compute the decrease in supply due to this connection.