With these in mind, the approximation equations are written in brackets next to the governing equations. The solution for the toughness dominated regime can be found from simultaneously satisfying Elasticity, Continuity, Propagation, and the Inlet Boundary Condition, that is Kc =PL¹2, W_â t L' One path to the algebraic solution is as follows: W = LP E q= Lin L'

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
Number 3. solve for all, Pm, and Wm. I’ve attached a reference image for the solution method I just need clarification
With these in mind, the approximation equations are written in brackets next to the governing
equations. The solution for the toughness dominated regime can be found from simultaneously
satisfying Elasticity, Continuity, Propagation, and the Inlet Boundary Condition, that is
K₁=PL¹2,
W =
â=
One path to the algebraic solution is as follows:
W
LP
E
W =
O..
L
LP
E
W
t
W ĝ
t L
W g
t
L'
Lin
à.. W
Lt Ľ²
K₁=PL¹/¹²,
LP LP Qi
E tE Ľ²
Q
= →W= ::
t Ľ
QEt
P= → K₁=PL¹² :: Ke
Ľ²³
K. - QK¹ - L-(K)
QiE't
=
[5/2
QEt
LP
L₁, P₁ →W=W=
E
2
= ⇒P=
2/5
QEt
Ľ
â = Lin
QE't
Ľ
-L¹/2 =
QE't
LS/2
q=
2/5
QE't
L₁₂ =
⇒P=
- (CE₁) +P = OF ² = P = QE ( 2 E₁)" :-:-(5)
P =
QEt
Ľ
Et
EQt
K
1 K₁
EQEt EQ)
1/5
L
:.W₁ =
KQt
E'A
Transcribed Image Text:With these in mind, the approximation equations are written in brackets next to the governing equations. The solution for the toughness dominated regime can be found from simultaneously satisfying Elasticity, Continuity, Propagation, and the Inlet Boundary Condition, that is K₁=PL¹2, W = â= One path to the algebraic solution is as follows: W LP E W = O.. L LP E W t W ĝ t L W g t L' Lin à.. W Lt Ľ² K₁=PL¹/¹², LP LP Qi E tE Ľ² Q = →W= :: t Ľ QEt P= → K₁=PL¹² :: Ke Ľ²³ K. - QK¹ - L-(K) QiE't = [5/2 QEt LP L₁, P₁ →W=W= E 2 = ⇒P= 2/5 QEt Ľ â = Lin QE't Ľ -L¹/2 = QE't LS/2 q= 2/5 QE't L₁₂ = ⇒P= - (CE₁) +P = OF ² = P = QE ( 2 E₁)" :-:-(5) P = QEt Ľ Et EQt K 1 K₁ EQEt EQ) 1/5 L :.W₁ = KQt E'A
Po
TS
| W=LP₁ (KIC) =PL¹/₂²₁ 9 = Qin/2, N =
E'
c
7
+
IL
-
W = LP₁ (KIC) = PL¹/²₂ 9 = Q₁n/2, 19
L
E
ان
VF
3VS
1
c'
W=LD W €²₁ 9=W³P 2 - Qin
q=
1
1
q
E'
+ VF
M'L
L
1
W=LP 9 = C₁ q = W³P, 9 = Qin
q
드
E
VF
M'L
L
Transcribed Image Text:Po TS | W=LP₁ (KIC) =PL¹/₂²₁ 9 = Qin/2, N = E' c 7 + IL - W = LP₁ (KIC) = PL¹/²₂ 9 = Q₁n/2, 19 L E ان VF 3VS 1 c' W=LD W €²₁ 9=W³P 2 - Qin q= 1 1 q E' + VF M'L L 1 W=LP 9 = C₁ q = W³P, 9 = Qin q 드 E VF M'L L
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,