Skip to Main Content
Fuel Cells
book

Fuel Cells

by Shripad T. Revankar, Pradip Majumdar
May 2014
Beginner to intermediate content levelBeginner to intermediate
748 pages
23h 13m
English
CRC Press
Content preview from Fuel Cells
477Simulation Model for Analysis and Design of Fuel Cells
where
C
j
F
M
D
n
1
21
1
=
m
dryHOm
drag
sat
2
ρλ
()
. (11.54c)
Integrating,
λ
m,h
= C
2
exp(C
1
z), (11.55)
where C
2
is the constant of integration.
The particular solution is given as
λ
β
m,p
o
drag
sat
=
11
n
.
(11.56)
Combining a homogeneous and particular solution, the solution of water
distribution in the polymer membrane is given as
λ
ρ
β
m2
m
dryHO
drag
sat
o
dra
exp
211
11
2
=
+C
j
F
M
D
n
z
n
gg
sat
.
(11.57)
Equation 11.57 represents the variation of water distribution in the Naon
membrane involving two unknowns β
o
and C
2
, which are determined using
boundary conditions given by Equation 11.53.
Example 11.2
Determine water content ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Proton Exchange Membrane Fuel Cells

Proton Exchange Membrane Fuel Cells

Zhigang Qi
Hydrogen Storage Technologies

Hydrogen Storage Technologies

Mehmet Sankir, Nurdan Demirci Sankir

Publisher Resources

ISBN: 9781420089684