... mass transfer
coefficient referred to unit
interfacial area
liquid phase mass transfer
coefficient referred to unit
inierfacial area
mass transfer coefficient
(including interfacial area) ... coefficient based on
mole fractions
slutriation rate coefficient
(Chapter
13)
reaction rate coefficients
rate coefficient of catalytic
reaction in absence of coke
mass transfer coefficient...
... diffusivity of j in a
multicomponent mixture s/mm
f
3
f
D
eff
effective diffusivity, a combination of molecular
and turbulent diffusivities in a fluid s/mm
f
3
f
D
t
turbulent diffusivity ... molecular diffusivity for A in a multicomponent
mixture s/mm
f
3
f
K
D
Knudsen diffusivity s/mm
f
3
f
iii
eBeAe
DDD ,, effective diffusivities for transport in a (pseudo-)...
... analysis.
Figure 1.4 Schematic diagram of reactor design formulation.
8 OVERVIEW OF CHEMICAL REACTION ENGINEERING
PRINCIPLES OF
CHEMICAL REACTOR
ANALYSIS AND DESIGN
New Tools for Industrial
Chemical Reactor ... of a chemical reactor is affected by a multitude of diverse factors. In
order to select, design, and operate a chemical reactor, it is necessary to id...
... Property/Stiffness Modification Factors form
shown in Figure 27.
1. Type 0 in the Membrane f1 1 Modifier edit box.
Figure 27
Property/Stiffness
Modification
Factors form
Introductory Tutorial for ... Area Stiffness Modifiers
2
Step 7 Assign Area Stiffness Modifiers
In this Step, the membrane properties of the Area objects are modified to
prohibit the deck from acting as a flange...
... INCLUDING
PUSHOVER ANALYSIS
SAP2000 Web Tutorial 1 6
The following assumptions are used for dead and live loads:
Roof: DL = 40 psf
LL = 20 psf
Second Floor: DL = 80 psf
LL = 50 psf
Perimeter Wall: DL = 20 psf
These ... Step of the Pushover
1. Click the Member Force Diagram for Frames button , or from the Display menu select
Show Element Forces/Stresses, and then Frames to display the Me...
... in fixed-format records of several types. Each
record type defines a fixed number of fields, or attributes, and each field is usually of a fixed length. The
use of fixed-length records simplifies ... 4
1.4.Classifications of System 7
1.5.Information System 8
1.6.Types of Information System 8
1.7.Brief Introduction to System Analysis and Design 10
1.8.What is System Analysis and...
... environment
and workbook
myriam.lewkowicz@u
tt.fr
16
Questions
1. Define and understand the term information
systems (IS)
2. Explain the technology, people, and
organizational components of an information ... management
software packages
myriam.lewkowicz@u
tt.fr
153
myriam.lewkowicz@u
tt.fr
102
Case of Pine Valley Furniture
Manufacturing Company
Product: Wood Furniture
Market: U.S.
O...
... interfaces between subsystems
might have.
Example
For a major command and control system, the architecture team make a first cut of the
system architecture by identifying the major areas of functionality ... be offered by the
system. They produce the following package diagram:
Figure 92 - First Cut Subsystem Plan using a UML package diagram
106
UML Applied - Object Oriented A...
... refers to a. The ability of a variable to point at different classes
of object at different times and b. The fact that a message with the same signature can
invoke different methods at different ... programming languages by allowing us to combine
different types of values in expressions and by allowing us to assign different types of values
to variables. But we can go one step further...