Determine the equation for the streamlines

Assignment Help Mechanical Engineering

Reference no: EM13707358

The x and y components of velocity for a two-dimensional flow are u = 5y ft/s and v = 4 ft/s, where y is in feet. Determine the equation for the streamlines. Use C as constant. Round all numbers in answer to 3 significant digits.

Reference no: EM13707358

Questions Cloud

Determine the maximum shear stress in the shaft : A solid circular shaft made of 304 stainless steel uniformly tapers from a diameter of 1.5 inches to a diameter of 1.0 inches over a length of 3 feet. Objective: If the shaft transmits 100 hp at 2000 RPM, determine the maximum shear stress in the sha..

What is the specific entropy of liquid vapor mixture : 25 kg of water are placed in a rigid, initially evacuated container which has a volume of 2 m3 . After sitting for some time, the pressure stabilizes at 10.0 bars. What is the specific entropy (kJ/kg K)of the liquid vapor mixture?

Calculate delta velocity-semi-major axis for transfer orbit : Calculate the change in velocity required in changing the position of a satellite in an orbit by 90 degrees. The initial and final orbit is circular around the Earth with a 15000 km radius. Calculate the delta velocity, semi-major axis and period for..

What cooling capacity is provided per kg-propane circulated : An ordinary vapor compression cycle using propane operates at temperatures of 240 K in the cold heat exchanger, and 280 K in the hot heat exchanger. How much work is required per kg of propane circulated in the compressor is 80% efficient? What cooli..

Determine the equation for the streamlines : The x and y components of velocity for a two-dimensional flow are u = 5y ft/s and v = 4 ft/s, where y is in feet. Determine the equation for the streamlines. Use C as constant. Round all numbers in answer to 3 significant digits.

Kevlar canoe of the same size carrying the same load : How much extra water does a 147-lb concrete canoe displace compared to an ultra-lightweight 40-lb Kevlar canoe of the same size carrying the same load?

Two spheres are hanging from cords : Two spheres are hanging from cords. The distance from the ceiling to the center of each sphere is 2m, and the coefficient of restitution is 0.75. If sphere “A” (mA = 2kg) is drawn back 60o and released from rest,

What is the gain required for the same situation : The voltage output from a 0–50 psi pressure transducer will vary from 0–5 mV. The input/output relationship is linear. The signal will be recorded with a 12-bit A/D converter with a 0-10 V input range. The voltage output needs to be amplified before ..

Determine horizontal-vertical components of reaction at vpin : The device is used to hold an elevator door open. If the spring has a stiffness of k = 50N/m and it is compressed 0.17m, determine the horizontal and vertical components of reaction at the pin A and the resultant force at the wheel bearing B.

User Account

All Pages