A single crystal of fcc iron (a 3 6468 ) having a few ppm of interstitial carbon is kept at 1000 C and isolated from its surroundings (a) State the probability of a vibration of C becoming a jump (b) State the total length of the path a carbon atom travels in one minute (c) State that atom 's root ...

Equation 310 Equation 318 Equation 39 a Since pavail 1 the answer is ...

A single crystal of fcc iron (a = 3.6468 ) having a few ppm of interstitial carbon

Question:

A single crystal of fcc iron (a = 3.6468 Å) having a few ppm of interstitial carbon is kept at 1000 °C and isolated from its surroundings.

Assume Dc = 2.217x10- m/s for the self-diffusion coefficient of interstitial carbon along a via octahedral

(a) State the probability of a vibration of C becoming a jump.

(b) State the total length of the path a carbon atom travels in one minute.

(d) Calculate the hopping activation Gibbs energy per mole of interstitial carbon defects.

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

Step by Step Answer:

Related Book For answer-question

Solid State Materials Chemistry

ISBN: 9780521873253

1st Edition

Authors: Patrick M. Woodward, Pavel Karen, John S. O. Evans, Thomas Vogt

See More Books

Question Posted: Jan 23, 2024 10:03 AM

See More Questions

A single crystal of an FCC metal is oriented so that the [001] direction is parallel to an applied stress of 5000 psi. Calculate the resolved shear stress acting on the (111) slip plane in the [10],...
A single crystal of a metal that has the FCC crystal structure is oriented such that a tensile stress is applied parallel to the [110] direction. If the critical resolved shear stress for this...
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
As speed increases for an object in free fall, does acceleration increase also?
Determine the moment of inertia and the radius of gyration of the shaded area with respect to the y axis. -2a-
A stock is currently priced at $74 and will move up by a factor of 1.20 or down by a factor of 0.80 over the next period. The risk-free rate of interest is 4.2 percent. What is the value of a call...
Identify the most appropriate approach and then design. Provide a rationale as to why this approach and design would be most appropriate. Develop a hypothetical research scenario that would...
Koontz Company manufactures a number of products. The standards relating to one of these products are shown below, along with actual cost data for May. The production superintendent was pleased when...
Suppose A utility function U(x) = {ax{ +(1-)x2}" with a > 0 and p>0 is defined over the set S = {(x) | xp+x2P2 M} where P, P2 are prices. Prove that if P1, P2 and M are positive, there exists at...
Confirm by dimensional analysis in SI that multiplying Equation (3.23) with the charge q i yields mobility. Equation (3.23) D kT 0 q7c
Calculate the self-diffusion coefficient of -Po along the direction of the cell edge (Figure 1.23; a = 3.36 ) at 500 K via an interstitial mechanism with full availability of interstitial sites,...
a. When demand increases, what happens to price and quantity in equilibrium? b. When supply increases, what happens to price and quantity in equilibrium? c. When supply decreases, what happens to...
The consolidated cargo release list must also include an accurate description of the goods so that CBSA can determine whether the goods are controlled, prohibited, or regulated by an act of...
Sheffield Corporation reported income taxes of $357,417,000 on its 2022 income statement. Its balance sheet reported income taxes payable of $274,154,000 at December 31, 2021, and $526,147,000 at...
During 2 0 2 2 , FTrailer, a foreign subsidiary, distributes a $ 2 0 million dividend to Trailerco, a U . S . C corporation. FTrailer has post - 2 0 1 7 undistributed E&P of $ 1 2 0 million and post...
Cost data for a marketing company are provided below: Estimated standard data as of the beginning of Year 1: Estimated total manufacturing overhead: $225,000 Estimated direct labor hours: 15,000...
Kubin Company s relevant range of production is 1 7 , 0 0 0 to 2 6 , 5 0 0 units. When it produces and sells 2 1 , 7 5 0 units, its average costs per unit are as follows: Average Cost per Unit Direct...
Country products manufactures quilt racks. Pine is introduced in department 1, where the raw materials is cut and assembled. In department 2 completed racks are stained and packaged for shipment. The...
What is the purpose of the journal wizard?
A compound with molecular formula C 3 H 8 O produces a broad signal between 3200 and 3600 cm-1 in its IR spectrumand produces two signals in its 13 C NMR spectrum. Deduce the structure of the...
A compound with molecular formula C 4 H 6 O 4 produces a broad signal between 2500 and 3600 cm-1 in its IR spectrum and produces two signals in its 1 H NMR spectrum (a singlet at 12.1 ppm with a...
Propose the structure of a compound that exhibits the following 1 H NMR data: (a) C 5 H 10 O 1.09 (6H, doublet) 2.12 (3H, singlet) 2.58 (1H, septet) (b) C 5 H 12 O 0.91 (3H, triplet) 1.19 (6H,...
Nineteen Measures of The ability of a firm to pay its debts as they come due.Solvency and The ability of a firm to earn income.Profitability The comparative financial statements of Blige Inc. are as...
Dave Krug finances a new automobile by paying $5,500 cash and agreeing to make 20 monthly payments of $490 each, the first payment to be made one month after the purchase. The loan bears interest at...
Farina Foods manufactures a dog food product called Special Scoops. Farina currently has 20,000 bags of Special Scoops in inventory. The variable production costs per bag are $1.50 and total fixed...

A single crystal of fcc iron (a = 3.6468 ) having a few ppm of interstitial carbon

Question:

Assume Dc = 2.21710 m/s for the self-diffusion coefficient of interstitial carbon along a via octahedral holes, site availability Pavail = 1, correlation factor fc = 1 for the interstitial, and atomic vibration frequency v = 103 s-. S

Step by Step Answer:

Equation 310 Equation 318 Equation 39 a Since pavail 1 the answer is ...View the full answer

Solid State Materials Chemistry

Students also viewed these Sciences questions