The relationship between stress and the shear strain rate for a pseudoplastic fluid (see Prob.
Question:
The relationship between stress τ and the shear strain rate γ for a pseudoplastic fluid (see Prob. 20.51) can be expressed by the equation τ = μγn. The following data comes from a 0.5% hydroxethylcellulose in water solution. Using a power-law fit, find the values of μ and n.
Transcribed Image Text:
90 Shear strain rate y, 1/s Stress t, N/m? 50 70 110 90 130 7.48 8.59 9.19 10.21 6.01
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 43% (16 reviews)
A power fit can be develop...View the full answer
Answered By
Samee Ullah
Algebra, Linear algebra, calculus, accounting, marketing, statistics, programming, real estate, writing, human resource management, business communication, Engineering: civil, chemical, electrical, mechanical, aerospace, building
Linguistics: sociolinguistics, applied linguistics, music, social sciences, biology, chemistry: all types, Thermodynamics, mechanics, modern physics, quantum physics, metaphysics, biology.
Feel free to contact us for all these subjects,; for quality, and best responses. Thankyou
0.00
0 Reviews
10+ Question Solved
Related Book For
Numerical Methods For Engineers
ISBN: 9780071244299
5th Edition
Authors: Steven C. Chapra, Raymond P. Canale
Question Posted:
Students also viewed these Numerical Analysis questions
-
Beltana Cookies had the following transactions occur from June to September 2020. Jun. 2 Hany buys 20 kg flour on account from Lisbon Company for Rp. 240,000 (Rp. 12,000 each), FOB destination, terms...
-
What is the relationship between stress and personality? What aspects of personality might tend to increase stress? Decrease it?
-
Dr. Raymond Lim wants to investigate the relationship between stress and job satisfaction. To begin, he developed a profile for stress based on assigning points for significant events, such as the...
-
Drag the labels onto the diagram to identify the cell types and matrix components of areolar connective tissue, a model connective tissue. Neutrophil Collagen fiber Lymphocyte Ground substance...
-
Refer above to the balance sheet and income statement for Abercrombie Supply Company for the year ended June 30, 2013. Calculate the following ratios: Inventory turnover ratio Days' sales outstanding...
-
Before starting this problem, review Conceptual Example 3. Suppose that the hail described there bounces off the roof of the car with a velocity of + 15 m/s. Ignoring the weight of the hailstones,...
-
The compressive strength, in kilopascals, was measured for concrete blocks from five different batches of concrete, both three and six days after pouring. The data are as follows: Can you conclude...
-
The costs of rework are always charged to the specific jobs in which the defects were originally discovered. Do you agree? Explain.
-
The eText describes various types of strategies that can be used by organizations. These strategies include: Growth or expansion strategies. Concentrate resources strategies, for increased leverage....
-
Richard chooses technique 0 and 2 requiring 10+10-20 efforts and provising 10+11=21 benefits. Hence, 21 is returned as the output Example 2: input1: 3 input2: (10,10,10,10) input3: (10,11,12,15)...
-
It is a common practice when examining a fluids viscous behavior to plot the shear rule (velocity gradient) d/dy = on the abscissa versus shear sires () on the ordinate. When a fluid has a...
-
The velocity u of air flowing past a flat surface is measured at several distances y away from the surface. Fit a curve to this data assuming that the velocity is zero at the surface ( y = 0). Use...
-
Summitt Corporation has manufactured and distributed basketball equipment for 20 years. Its owners would like to avoid the corporate income tax and are considering becoming a limited liability...
-
Does fuselage produce restoring moment in rolling? Is it a stable feature to lateral stability?
-
A normal population has mean = 71 and standard deviation = 33. What is the 91st percentile of the population? c. What proportion of babies weigh between 10 and 14 pounds? d. Is it unusual for a...
-
Does the center of pressure change with airspeed and AoA?
-
A normal population has mean = 46 and standard deviation = 9. What is the 19th percentile of the population?
-
A normal population has mean = 56 and standard deviation = 8. What is the 85th percentile of the population?
-
Which phase in the fi nancial statement analysis framework is most likely to involve producing updated reports and recommendations? A. Follow-up. B. Analyze/interpret the processed data. C. Develop...
-
Discrete sample spaces: suppose there are N cable cars in San Francisco, numbered sequentially from 1 to N. You see a cable car at random; it is numbered 203. You wish to estimate N. (See Goodman,...
-
A Canadian newscast states that the barometer reads 104 kPa. Express the atmospheric pressure in each of the following units. (a) cm Hg (b) psi.
-
The thickness of a plastic film (in mils) on a substrate material is thought to be influenced by the temperature at which the coating is applied. A completely randomized experiment is carried out....
-
Reconsider the coating thickness experiment in Exercise 10-28. How could you have answered the question posed regarding the effect of temperature on coating thickness by using a confidence interval?...
-
Reconsider the abrasive wear test in Exercise 10-27. Construct a confidence interval that will address the questions in parts (a) and (c) in that exercise.
-
Let a (3,2, 4) and 6 = (8,7,3). = + = (ab) (ab) Add Work
-
Given that 8g(x)+7x sin(g(x)) = 8x + 41x - 42 and g() = 0, find g(). d' (33) =
-
In order to develop the model of a production system that contains a milling machine, we gathered the processing times of 1,000 parts that got processed from it. These data values were used directly...
Study smarter with the SolutionInn App