What is the minimum stagnation pressure required

Assignment Help Chemistry

Reference no: EM131352439

A blowdown wind tunnel exits to atmospheric pressure. In the working section where the cross-sectional area is 0.04 m² , the flow has a Mach number of 3 and a pressure of 0.3 × 10⁵ P a.

(a) What is the minimum stagnation pressure required?

(b) What is the minimum stagnation temperature required to avoid air condensation in the working section (the condensation temperature under these conditions is about 70°K)?

(d) What is the mass flow rate under these conditions?

Reference no: EM131352439

Questions Cloud

Differences in form and function : Historically, it was taught that any two species with large differences in form and function must have huge differences in the genes that regulate their development patterns.

Create a powerpoint presentation outlining travel regulation : Please use the following links to create a powerpoint presentation outlining travel regulations and safety tips for driving in Poland. The presenation needs to be alteast 20 Slides.

Write a response about the given post : Physical neglect encounters the greatest form of neglect. It refers to the failure of providing the child with the basis needs such as food, clothing, and shelter. This type of neglect can also involve the abandonment of a child, or leaving the ch..

Smallest living subunit of an organism : The body has numerous amounts of cells. Cells are the smallest living subunit of an organism. Cells are made up by even smaller organelles. For example the cilia of the trachea is psuedostratified squamous epithelium which means it is flat, it has..

What is the minimum stagnation pressure required : A blowdown wind tunnel exits to atmospheric pressure. In the working section where the cross-sectional area is 0.04 m2 , the flow has a Mach number of 3 and a pressure of 0.3 × 105 P a.

Calculate the expected time and variance for each activity : The estimated times and immediate predecessors for the activities in a project at George Kyparis's retinal scanning company are given in the following table. Calculate the expected time and variance for each activity

Write a response about the given post : Child abuse and abuse is not restricted to a specific age and can happen in the newborn child, baby, preschool, and school-age years. Child abuse and disregard happens in a scope of circumstances, for a latitude of reasons. Kids are infrequently s..

What are the phases of a typical strategic plan : HLS420- What are the phases of a typical strategic plan? How do they differ between goals-based, issues-based, and organic approaches to strategic planning?

Transposition of the great vessels : Hannah, a new born baby, needs surgery because she was born with an aorta that arises from the right ventricle and pulmonary trunk that issues from the left ventricle, a condition called transposition of the great vessels. What are the physiologi..

User Account

All Pages