Question

What are the characteristics that must be taken into account to try to simplify the Navier-Stoks...

What are the characteristics that must be taken into account to try to simplify the Navier-Stoks equation and what are its limitations? is a question about my course of mechanic of fluids

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Solution:

The Navier -Stoke's equation is a special case of the conservation of momentum.

The limitations are:

In density driven convection flow , when the water density varies with temperature.

Non Newtonian fluids which are charectized by non constant viscosity coefficients

When the fluid flow is not continuous and when there is Turbulence, this navier Stoke's equation is not valid.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What are the characteristics that must be taken into account to try to simplify the Navier-Stoks...
What are the characteristics that must be taken into account to try to simplify the Navier-Stoks equation and what are its limitations? is a question about my course of mechanic of fluids
What are the characteristics that must be taken into account to try to simplify the Navier-Stoks...
What are the characteristics that must be taken into account to try to simplify the Navier-Stoks equation and what are its limitations? is a question about my course of mechanic of fluids
when using Beer's Law, there are several limitations that must be taken into account. Describe 5...
when using Beer's Law, there are several limitations that must be taken into account. Describe 5 factors that cause this law to depart from linearity.
6. What are some of the ethical and legal considerations that must be taken into account...
6. What are some of the ethical and legal considerations that must be taken into account in telemedicine and telehealth projects? A. Licensure, Quality and standard of care, Confidentiality, Privacy, Data security. B. Physician patient relationship, Authentication, Pharmacy.
On its website, the Kaplan Prep claims that students who have taken its course improve their...
On its website, the Kaplan Prep claims that students who have taken its course improve their GRE scores, on average, by 210 points. (No other information is provided about this statistic.) Treating this average gain as a population mean, a researcher wonders whether the far cheaper technique of practicing for the GRE on one’s own using books and CDs will lead to a different average gain. She randomly selects nine students from the pool of students at her university who...
What do you perceive as an immediate threat confronting modern organizations now? What about opportunities? Technology...
What do you perceive as an immediate threat confronting modern organizations now? What about opportunities? Technology plays a major role in the success of many businesses. Because of this it is also a threat. According to principal analyst Dan Newman many business have yet to understand how digital transformation can affect their businesses (Business Insider, 2017). A prime example of how technology can affect your business took place yesterday, March 13, 2019. Facebook, Instagram, etc were all reportedly down yesterday...
In a sample of 100 students taken randomly from QU, 70 of them have Twitter account,...
In a sample of 100 students taken randomly from QU, 70 of them have Twitter account, 80 have Facebook account, and 60 of them have both accounts. If a student is randomly selected: The probability that he/she has at least one account is The probability that he/she has no Twitter account is The probability that he/she has Twitter account only is The probability that he/she has neither Twitter nor Facebook account is The probability that he/she has either Twitter or...
1. The Federal Reserve Act says that the Fed must try to achieve​ ______. A. a...
1. The Federal Reserve Act says that the Fed must try to achieve​ ______. A. a balanced budget B. maximum​ employment, stable​ prices, and moderate​ long-term interest rates C. a stable U.S. dollar on foreign exchange markets and moderate​ long-term and​ short-term interest rates D. an economic environment in which investment in U.S. stock and money markets is encouraged The Federal Reserve Act says that the Fed must use​ ______ to achieve its objectives. A. bank reserves B. commercial banks...
Problem 6-15 Incorrect answer. Your answer is incorrect. Try again. Tamarisk Mining Company recently purchased a...
Problem 6-15 Incorrect answer. Your answer is incorrect. Try again. Tamarisk Mining Company recently purchased a quartz mine that it intends to work for the next 10 years. According to state environmental laws, Tamarisk must restore the mine site to its original natural prairie state after it ceases mining operations at the site. To properly account for the mine, Tamarisk must estimate the fair value of this asset retirement obligation. This amount will be recorded as a liability and added...
6-19. The White Ocean Company is an office products distributor that must decide what to do...
6-19. The White Ocean Company is an office products distributor that must decide what to do with delinquent credit-sales accounts. Mr. Bob Smith, the credit manager, divides accounts into the following categories: (1) accounts not past due, (2) accounts 30 days or less past due, (3) accounts 31 to 60 days past due, (4) accounts 61 to 90 days past due, and (5) accounts more than 90 days past due. For simplicity, assume that all transactions for each account fall...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT