simulation of small chemical
integrated design and simulation of chemical processes
Ngày tải lên :
02/04/2014, 15:49
... cooperative approach
between the community of users and of software producers. The availability of
simulation systems on Internet can boost the use of simulation technology in a global
environment. ... Integration of simulation tools
2.5 Selection of simulation software
2.6 Summary
2.7 References
3
STEADY STATE FLOWSHEETING
3.1 Fundamentals of steady state flowsheeting
3.2 Degrees of freedom ... I- PROCESS SIMULATION
2
INTRODUCTION IN PROCESS SIMULATION
2.1 Computer simulation in Process Engineering
2.2 Steps in a simulation approach
2.3 Architecture of flowsheeting software
2.4...
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Báo cáo y học: "Application of Small Angle X-ray Scattering (SAXS) for Differentiation between Normal and Cancerous Breast Tissue"
Ngày tải lên :
02/11/2012, 11:08
... diffraction profiles for the tissue types listed in table 1. Each of the curves is the average value of corrected
intensity of samples within its classification. The number of samples of each type ... of their diffraction
profiles.
4. Discussion
A noticeably shaper peak in the diffraction profile
was obtained for adipose compared to other tissues. This
is a result of the high levels of ...
Effects of storage – In order to study the effects of
tissue storage upon the diffraction profiles measurements
were made within 1.5 hours of harvesting and then
repeated at intervals of two...
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Simulation of a Multiple Input Multiple Output (MIMO) wireless system
Ngày tải lên :
20/11/2012, 11:36
...
The advantage of this is that the values of the diagonal matrix D determine the number of
independent parallel channels available in the channel H. This is given by the number of
non-zero eigenvalues, ...
non-zero eigenvalues, each of these gives the rank of that particular sub channel. Also the
values obtained from the orthogonal matrices of the SVD gives the gains of the independent
channels. ...
Chapter 3 – Implementation of Ray Tracing
13
Simulation of a MIMO wireless system – John Fitzpatrick
Images are used in this technique to find the point of reflection with each oblong....
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Simulation of Wireless Network Systems
Ngày tải lên :
29/09/2013, 21:20
... the simulation of some wireless network systems.
13.1 Basics of Discrete-Event Simulation
Simulation is a general term that is used in many disciplines including performance evalua-
tion of computer ... cost.
†
Speed. Using simulation allows us to find results of experiments in a speedy manner.
Simulation permits time compression of a system over an extended period of time.
†
Simulation modeling ... Access (FDMA). The number
Simulation of Wireless Network Systems 367
Figure 13.16 Number of video channels versus percentage of video packets within 100 ms
Figure 13.17 Quality of service versus MAC...
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Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers
Ngày tải lên :
25/10/2013, 08:20
... analysis of PEwax showed that small molecules were con-
sumed faster than large ones in the depolymerization processes of PE.
283
Modeling and Simulation of Microbial Depolymerization
Processes of ... 12 Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers
of xenobiotic polymers with experimental
data introduced into analysis .
Proceedings of the 7th Biennial ... 6.2
log M
After 67 h
Simulation 8.5 h
294
12 Modeling and Simulation of Microbial Depolymerization Processes of Xenobiotic Polymers
Figure 12.7
The weight distribution of PEG before and after...
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Design and Simulation of A CMOS-MEMS Accelerometer
Ngày tải lên :
27/10/2013, 23:15
... is one of the major sources of offset. The sensor outputs have an
offset of about 25mV, which saturates the preamplifier. In experiments, the offset is cancelled by applying
a DC voltage of about ... bending of beams can cause offset.
Figure 2.5 shows finite element analysis results of the resonant modes of a lateral accelerometer. The
simulation is done with Abaqus[16]. The dimension of the ... response of the sensor
orientation with respect to gravity.
due to self-test exitation of ~4g
amplitude.
Figure 5.8: Spectrum of amplitude-modulated signal.
peak of driving force
peak of the offset...
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Tài liệu Design And Simulation Of A Cmos-Mems Accelerometer doc
Ngày tải lên :
22/12/2013, 08:16
... response of the sensor
orientation with respect to gravity.
due to self-test exitation of ~4g
amplitude.
Figure 5.8: Spectrum of amplitude-modulated signal.
peak of driving force
peak of the offset ... cross-section of comb fingers
Figure 2.10: Gap capacitance of composite comb fingers
+ polysilicon
parallel plate gap
o CMOS-MEMS
Figure 2.11: Finite element analysis results of different types of gap ... value of these parasitic capacitors is around 70fF, which is the same order as the total sensing
capacitance. Parasitic capacitance of diodes and input transistors of buffers is relatively small, ...
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PSPICE simulation of two mass vibratory conveying system with electromagnetic drive
Ngày tải lên :
03/01/2014, 19:16
...
change of vibratory width is due to change of phase angle.
By decrease of phase angle, the effective voltage and coil
current increase. This is caused by increase of the
oscillation amplitude of ... which is a consequence of exertion of the
mechanical sub-system on the electromagnetic sub-
system.
IV. M
ATHEMATICAL
M
ODEL OF
T
HE
VCS
Description of one type of two-mass electromagnetic ...
simulation schemes, when analyzing various types of
power converters for electromagnetic vibratory drive.
VI. S
IMULATION
R
ESULTS
This section represents simulation results for cases of...
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Tài liệu Literature Review of Organic Chemicals of Emerging Environmental Concern in Use in Auckland ppt
Ngày tải lên :
14/02/2014, 03:20
...
Literature Review of Organic Chemicals of Emerging Environmental Concern in Use in Auckland 5
initiated the development of a global database (“ePortal”) for information on chemical
substances ... reducing the flow of Cl
-
through the nerve membrane, leading to convulsions. The receptors for acetylcholine
on the postsynaptic membrane are the site of action of a number of other chemicals,
such ... appearance of certain organs), reducing
abundance/survival of offspring, changing colour or causing other morphological
modifications in plant tissues (deformations or necrosis) or reducing yield (of...
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