help - please follow the format given Consider a horizontal 20 mm diameter pipe section of length 300 mm transporting SAE 10W oil at20°C. The volumetric flow rate is 0.001 m³/s. Assuming fully developed laminar flow, evaluate:a. mercury manometer reading, h [mm] (assume píg = 13,550 kg/m³)b. shear stress at the wall [N/m²]c. verify that the flow is laminar.300 mm20 mm.B 2. The following is the standard format for organizing and presenting the solution to a fluid mechanicsproblem. Use this (or similar clear, organized, logical procedure) in your homework.(a) Problem Description - include the following:• Given information and basic description.• Schematic of problem/geometry. Clearly indicate system/control volume considered,coordinate system, any other relevant information.• What is to be determined.(b) List of Assumptions - list all appropriate simplifying assumptions.(c) Basic Equations - general form of relevant fundamental laws, equations, definitions.(d) Analysisclearly describe procedure to apply/manipulate/reduce equations to give solution.• reference all tables and charts needed for physical properties and other data.• substitute numerical values into final equations. be sure to specify all unitsand unit conversions.• keep significant figures consistent with given data.• check solution - correct sign, reasonable numerical values?• clearly indicate final answer(s) with underline or box.(e) Discussion of Solution - as needed (what you learned, key aspects of solution, etc).

Given data Diameter Discharge Length Oil Manometric fluid

Consider a horizontal 20 mm diameter pipe section of length 300 mm transporting SAE 10W oil at 20°C. The volumetric flow rate is 0.001 m³/s. Assuming fully developed laminar flow, evaluate: a. mercury manometer reading, h [mm] (assume PHg = 13,550 kg/m³) b. shear stress at the wall [N/m²] c. verify that the flow is laminar. 300 mm 20 mm .B

Consider a horizontal 20 mm diameter pipe section of length 300 mm transporting SAE 10W oil at 20°C. The volumetric flow rate is 0.001 m³/s. Assuming fully developed laminar flow, evaluate: a. mercury manometer reading, h [mm] (assume PHg = 13,550 kg/m³) b. shear stress at the wall [N/m²] c. verify that the flow is laminar. 300 mm 20 mm .B

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

9.24. Solve problem 9.13 assuming turbulent flow and a smooth pipe with fluid density 1 000kg/m3 and wall shear 4.8 Pa 9.13. In a laminar flow of 0.007 m3/s in a 75 mm pipeline the shearing stress at the pipe wallis known to be 47.9 Pa. Calculate the viscosity of the fluid.
Determine the pressure (in kN/m2) in the pipe shown (Pressure A) if y=1.24 m, h=1.02 m, and the manometry fluid is mercury (Specific Gravity=13.6).
Water at 10°C has a kinematic viscosity of 1.30 X 10-6 m2/s flows at the rate of 895.55 L/min from the reservoir and through the pipe shown in the Fig. below. Compute the pressure at point B, considering the energy loss due to friction, but neglecting other losses. Also, use pipe roughness of 1.50 X 10-6 m. Hint: Use the appropriate formula to determine the friction factor, f to 4 decimal places (flow type dependant); g = 9.81 and round off to 3 decimal places for all other step calculations leading to the final answer including the final answer.
Show complete solution(need ASAP): A flow net has been drawn as shown in the figure. Points A and C are at elevation ℎ1 and ℎ2 respectively above the datum. ? = 4 m ℎ1 = 4.7 m ℎ2 = 1.4 m Determine : a. Compute the piezometric pressure at point A in kPa. b. Compute the piezometric pressure at point C in kPa. c. Compute the piezometric head at point B in meters.
1. A pipe has a slope of 1 in 100 and its length is 300 meters. Its diameter is 0.6 meter at the lower end while 1.2 meters at the higher end. The rate of flow through pipe is 5400 liters/min. Find the pressure at the lower end if the pressure at higher end is 68.07 kPa. Neglect losses.
Q2(b) Water (density,p = 1000 kg/m^3) is flowing in a straight new cast iron pipe of 100 mm diameter and its length is 520 m. The flow velocity is 2.5 m/s. Given the friction factor is 0.0066 and the dynamic viscosity is 8.9x10^−4 Pa.s. Calculate the Reynolds number (determine the state of flow) and the friction head loss using the Darcy-Weisbach formula.
Figure shows that the pipe flow of 50 m^3/hr, is driven by pressurized air in the tank. a) Determine the head loss in the “smooth” pipe in meters if the friction factor is 0.014. b) What gage pressure p1 in kPa, is needed to provide the given flow rate?
A fully developed two-dimensional duct flow of width W and height D has a parabolic velocity profile, as shown in Figure P8.40. (a) If w ≫ D, show that the wall shear stress τw is related to the pressure gradient dp/dx according to dp/dx = −2τw/D. (b) Express the pressure gradient in terms of the velocity on the centerline, the fluid viscosity µ, and the duct height D. (c) How does the z-component of vorticity vary with y?
Given the following information about a length of pipe: P1 = 440 kPa V1 = 0.0085 m/s z1 = 5 m v2 = 0.8335 m/s z2 = 0 m Head loss from point 1 to 2 = 0.262 m Find the pressure at point 2
Water is flowing with flow rate 28 liter/s in a 100 mm diameter concrete lining centrifugally spun pipe as shown in the figure. The pipe length between the pressure gauges is 180 m. Determine the pressure gauge reading by using the Darcy Weisbach formula with loss coefficient method and Darcy Weisbach formula with effective length method.
Oil (µ = 0.35 Pa-sec) flows through a horizontal 20 cm diameter circular pipe. The velocity at any point in the pipe’s cross-section a distance at a distance y from the center is: V =64(r² − y²) / μ where: r = 10 cm (radius of the pipe) Determine the following: a) Maximum flow velocity (m/sec) b) Shear stress (Pa) at the pipe’s centerline c) Shear stress (Pa) at the pipewalls?
Oil with sp. gr. 0.95 flows at 200 lit/sec through a 500 m of 200 mm diameter pipe (? = 0.0225). Determine (a) the head loss (m) and (b) the pressure drop (kPa) if the pipe slopes down at 10⁰ in the direction of flow.