Water is flowing steadily in a horizontal elbow and nozzle combination shown in the figure. The gage pressure at section (1) is 100 kPa with inlet velocity of 2 m/s. At section (2) the water exits to the atmosphere. Neglecting pipe weight, determine the magnitude and direction of the x and y components reaction forces exerted on the flanges to withstand this flow. 160 mm V2 - y section (2) 300 mm V1. section (1) P, = 100kPa V, = 2m/s

Water is flowing steadily in a horizontal elbow and nozzle combination shown in the figure. The gage pressure at section (1) is 100 kPa with inlet velocity of 2 m/s. At section (2) the water exits to the atmosphere. Neglecting pipe weight, determine the magnitude and direction of the x and y components reaction forces exerted on the flanges to withstand this flow. 160 mm V2 - y section (2) 300 mm V1. section (1) P, = 100kPa V, = 2m/s

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

apparatus with water at a nearly constant head. The water was collected in an underfloor sump, then pumped back to the roof tank after the experiment (see Fig. Q4 below). The flowrate was 10 litres s'. The tank was 6 m above the sump, and the length of the pipe route was 15 m. The old 6" (152.4 mm) pipes are now heavily corroded (k = 7.5 mm). The old pump has been scrapped. Evaluate and calculate: a) the head AH that would be specified for a pump to restore the system using the old pipes. b) the pump power value based on the head AH of pump calculated in (a). c) the required pump AH if the pipes were replaced with 150 mm diameter PVC pipes. ROOF ΤΑNK 6m ) PUMP SUMP Fig. Q4
3. [Ch4 - 1] What is the head loss and corresponding pressure drop (in units of bars) across a 30- mm-wide open gate valve when oil (SG = 0.90) flows through at a rate of 4 x 10-3 m/s? 4. [Ch4 – 2] Oil (SG = 0.80, v = 10- m/s) flows at a rate of 2 x 10-3 m'/s through a 20-mm- diameter commercial steel pipe. What is the equivalent length of a 20-mm-half open gate valve placed in the line?
Compute gage pressure at the center of pipe for solution use A. British unit B. Standard industrial unit
A homogeneous rectangular gate AB 6.1 ft wide and 10 ft long. Friction in the hinge is negligible. Find force acted on surface AB? L = 5.06 ft 60 A water L B hinge Answer:
e7
Water (p = 1000 kg/m³) flows horizontally through a nozzle into the atmosphere under the conditions given below. (assume steady state flow). Nozzle Water 2 O A2, V₂, P₂ A₁, V₁, P₁ At inlet: A₁ = 10-3m²; V₁ = 2m/sec; P₁ = 3 x 105 Pa (gauge) At outlet: A₁ = 10-4 m²; P2 = Patm Determine the external horizontal force needed to keep the nozzle in place.
ANSWER ASAP THANKS
i need the answer quickly
Need only a handwritten solution only (not a typed one).
DETERMINE Oo , Oc, YHB AND YHD. THE 15KN 5m 2m C 4m 5 m 10 KN >E 8 KN 5m EI CONSTANT
SITUATION #2 Determine the maximum diameter of the cylinder tank if the internal pressure is 127 kPa. Given the allowable stresses for longitudinal 140 MPa and tangential 100 MPa. L = 10 m
... "H" hinge water A 1m 40KN 1.5m In the figure shown, find the depth of water "H" if the force at the bottom of the gate is 40KN to make the system equilibrium. The rectangular gate which is hinged at point A has a dimension of 1m depth and 1.5m width. A) 5.77 m B 6.27m 5.27 m No answer among the choices E 6.77 m