Air flows through a converging nozzle and then a
length of insulated duct. The air is supplied from a tank
where the temperature is constant at 59F and the pressure is
variable. The outlet end of the duct exhausts to atmosphere.
When the exit flow is just choked, pressure measurements
show the duct inlet pressure and Mach number are 53.2 psia
and 0.30. Determine the pressure in the tank and the temperature, stagnation pressure, and mass flow rate of the
outlet flow, if the tube diameter is 0.249 in. Show on a Ts
diagram the effect of raising the tank pressure to 100 psia.
Sketch the pressure distribution versus distance along the
channel for this new flow condition.

Found something interesting ?

• On-time delivery guarantee
• PhD-level professional writers
• Free Plagiarism Report

• 100% money-back guarantee
• Absolute Privacy & Confidentiality
• High Quality custom-written papers

Related Model Questions

Feel free to peruse our college and university model questions. If any our our assignment tasks interests you, click to place your order. Every paper is written by our professional essay writers from scratch to avoid plagiarism. We guarantee highest quality of work besides delivering your paper on time.

Sales Offer

Coupon Code: SAVE25 to claim 25% special special discount