Using the results of Problem 17.13, compute the corrosion penetration rate, in mpy, for the corrosion of

Question:

Using the results of Problem 17.13, compute the corrosion penetration rate, in mpy, for the corrosion of iron in citric acid (to form Fe2+ ions) if the corrosion current density is 1.15 × 10-5 A/cm2.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Materials Science and Engineering An Introduction

ISBN: 978-0470419977

8th edition

Authors: William D. Callister Jr., David G. Rethwisch

See More Books

Question Posted: Apr 29, 2016 04:14 PM

See More Questions

Using the results of Problem 4.72, that is, Eqs. (4.98) and (4.99), show that Data from Prob. 4.72 Show that and sin 20; sin 20, (4.98) sin?(0; + 0,) cos(0; 6,) sin 20; sin 20, T1 sin (0; + 0)...
Using Equation 18.36 and the results of Problem 18.33, determine the temperature at which the electrical conductivity of intrinsic germanium is 22.8 (-m)-1.
Using the results of Problem 1.7, show that de r /d = e and de /d = -e r . Data From Problem 1.7 Show that the unit vectors e r and e in a cylindrical coordinate system are related to the unit...
The accounting records of Shinault Inc. show the following data for 2017 (its first year of operations). 1. Life insurance expense on officers was $9,000. 2. Equipment was acquired in early January...
The information that follows pertains to Consumer Products for the year ended December 31, 20X6. Inventory, 1/1/X6 .. 24,000 units Units manufactured 80,000 Units sold 82,000 Inventory, 12/31/X6 ....
Repeat Exercise 20.1, this time plotting the values of P (D m+1 = limeh MAP) and P (D m+1 = limehML).
Power plants need extremely accurate speeds on their turbine generators. One customer had two generators running side by side, and the time between maximum beats was 2 hours. Calculate the beat...
Ashkar Company ordered a machine on January 1, 2013, at an invoice price of $21,000. On the date of delivery, January 2, 2013, the company paid $6,000 on the machine, with the balance on credit at 10...
Using loop logic in a python code snippet, create a loop that counts down from 15 to 5 by 5's printing the count as it is processing. example output: Counter Example count 15 count 10 count 5
1On December 31, 2016. Maple Moving Company had the following balances before year-end adjustments: 2. 3 Cash 4 Accounts Receivable 5 Supplies 6 Trucks 7 Accumulated Depreciation 8 Accounts Payable 9...
(a) Demonstrate that the CPR is related to the corrosion current density i (A/cm2) through the expression CPR = KAi/n (17.38) where K is a constant, A is the atomic weight of the metal experiencing...
(a) Cite the major differences between activation and concentration polarizations. (b) Under what conditions is activation polarization rate controlling?
Evaluate the integrals in Problems 1332. L -2 (x + 7x) dx
Compute the EUAC Uniform Annual Cost> for the following cashflows, rounded to the nearest whole dollar value (suggestion: Put everything into a Final Value at t=6, then annualize the final value) ...
2. Show the difference between compiler output and interpreter output for each of the following source inputs: (a) A = 12; B = 6; C = A+B; cout
The corporation may decide to only fund either the Engineering Group or the R&D (Research and Development) Group. Originally their decision was to fund the Engineering Group only but now you hear...
ONLINE READING Use your After You Read: Conflict ACTIVITY 6 Conflict is a struggle between opposing forces. In an external conflict, a character struggles against an outside force, such as society,...
(a) A block of mass m = 4.40 kg is suspended as shown in the diagram below. Spring Scale m Assume the pulley to be frictionless and the mass of the strings to be negligible. If the system is in...
Plot by arrows: (a) v = [x, x 2 ] (b) v = [1/y, 1/x] (c) v = [cos x, sin x] (d) v = e -( x 2 +y2) [x, -y]
What is the purpose of the journal wizard?
A model airplane of mass 0.750 kg flies in a horizontal circle at the end of a 60.0-m control wire, with a speed of 35.0 m/s. Compute the tension in the wire if it makes a constant angle of 20.0°...
Members of a skydiving club were given the following data to use in planning their jumps. In the table, d is the distance fallen from rest by a sky diver in a free-fall stable spread position, versus...
If a single constant force acts on an object that moves on a straight line, the objects velocity is a linear function of time. The equation v = vi + at gives its velocity v as a function of time,...
Write a script called ChangeExtensions that accepts two file name extensions as arguments, and renames all files with the first extension to have the second extension. For example, Change Extensions...
Write an HTML document that draws the trapezoid (a rectangle that is wider on one side) below in Canvas. (30,30) 50 50 70
Find V 1 V 5 V source I 2 I 3 I 4 I 5 R 1 R 2 R 3 R 4 R total. V 2 = 6 0 . 0 V , V 3 = 9 0 . 0 V , V 4 = 5 0 . 0 V , I 1 = 1 . 5 A , I total = 4 . 0 A , R 5 = 3 0 ohms. Indicate where appropriate....

Using the results of Problem 17.13, compute the corrosion penetration rate, in mpy, for the corrosion of

Question:

Step by Step Answer:

We are asked to compute the CPR in mpy for th...View the full answer

Materials Science and Engineering An Introduction

Students also viewed these Thermodynamics questions