pass 2d array to function vba
Tài liệu Enumeration of Kinematic Structures According to Function P2 doc
Ngày tải lên :
17/12/2013, 13:15
... vertex j to k, let them first
diverge at vertex j
and then converge at vertex k
. Then, that section of P
from j
to k
and that section of Q from j
to k
form a circuit. This leads to a
contradiction ... Kuratowski, K., 1930, Sur le Problème des Courbes Gauches en Topologie,
Fundamental Mathematics, 15, 271–283.
[4] Sohn, W. and Freudenstein, F., 1986, An Application of Dual Graphs to the Au-
tomatic ... to be a bipartite if its vertices can be partitioned into two subsets,
V
1
and V
2
, such that every edge of G connects a vertex in V
1
to a vertex in V
2
.
Furthermore, the graph G is said to...
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Tài liệu Enumeration of Kinematic Structures According to Function P3 pptx
Ngày tải lên :
17/12/2013, 13:15
... kinematic chain are numbered sequentially from 1 to n. Since in the
graph, representation vertices correspond to links and edges correspond to joints, the
link -to- link adjacency matrix, A, is defined as ... as
such. For clarity and simplicity, only those functional elements that are essential to
the structural topology of a mechanism are shown.
Two functional schematics representing different physical ... .
(3.4)
The incidence matrix also determines the structural topology of a kinematic chain
up to structural isomorphism. Figure 3.13 shows the functional schematic and graph
© 2001 by CRC Press LLC
[13]...
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Tài liệu Enumeration of Kinematic Structures According to Function P4 ppt
Ngày tải lên :
17/12/2013, 13:15
... labeled graph may map into itself.
The set of those permutations which map the graph into itself form a group called a
group of automorphisms. This group of automorphisms is said to be a vertex-induced
group ... the graph into itself an edge-induced group of automorphisms.
Example 4.13 Stephenson Chain
Consider the Stephenson chain shown in Figure 4.8a, where the six links are labeled
from 1 to 6. The ... mechanism
refers to the number of independent parameters required to completely specify the
configuration of the mechanism in space. Except for some special cases, it is possible
to derive a general...
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Tài liệu Enumeration of Kinematic Structures According to Function P7 doc
Ngày tải lên :
17/12/2013, 13:15
... figure mounted on top of the chariot always pointed to the south
as the chariot was towed from one place to another. It is believed that the ancient
Chinese used this device to help them navigate ... trains are used to transmit motion and/or power from one rotating shaft to
another. An enormous number of gear trains are used in machinery such as automobile
transmissions, machine tool gear boxes, ... pairs is equal to the number of independent
loops; the number of turning pairs is equal to the number of links diminished by one;
and the number of degrees of freedom is equal to the difference...
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Tài liệu Enumeration of Kinematic Structures According to Function P8 pdf
Ngày tải lên :
26/12/2013, 00:16
... stator blades. The purpose of the stator blades is to redirect the fluid flow
from the turbine to the impeller, providing a torque multiplication to the transmission.
The torque amplification factor ... housing.
The torque converter has three purposes. First of all, it serves as a fluid coupling to
provide a smooth transmission of torque from the engine to the wheels. It also allows
a vehicle to stop ... approach is to employ a mechanism to vary the valve lift, and the valve
opening and closing points, with respect to the engine top-dead-center, as a function
© 2001 by CRC Press LLC
FIGURE 8.8
Functional...
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Tài liệu Enumeration of Kinematic Structures According to Function P9 doc
Ngày tải lên :
26/12/2013, 00:16
... two
engines: a generator and an evaluator. By incorporating Equations (9.1), (9.3),
and (9.4) in the generator, functional requirements F1, F2, and F3 are automatically
satisfied. Functional requirement ... spherical
manipulator is the five-bar RR–RRR manipulator. Similarly, the only feasible three-
dof spherical manipulator is the 3-RRR manipulator as shown in Figure 6.14. Several
articles related to kinematic ... parallel manipulators for which the number of limbs
is equal to the number of degrees of freedom of the manipulator, and the total number
of joint degrees of freedom in each limb is equal to the value...
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Tài liệu Enumeration of Kinematic Structures According to Function P10 ppt
Ngày tải lên :
26/12/2013, 00:16
... variables subject to a constraint that all the variables are nonnegative integers.
We first discuss a method for solving one equation in n unknowns. Then, we extend
the method to solving a system ... coefficients. The c
i
s are nonnegative
integers and k is a positive integer. We wish to solve for x
i
, for i = 1, 2, ,n
subject to a constraint that all x
i
s must be nonnegative integers. In addition, ... nonnegative integers. This can be accomplished by a com-
puter program using a nested-do loops algorithm to vary the value of each x
i
and
check for the validity of the solutions. A more rigorous procedure...
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Tài liệu Enumeration of Kinematic Structures According to Function P12 pptx
Ngày tải lên :
26/12/2013, 00:16
... Independent Loops: Four to Eight Vertices.
© 2001 by CRC Press LLC
Appendix C
Atlas of Graphs of Kinematic Chains
This appendix provides an atlas of graphs of kinematic chains having up to three
independent ... to three
independent loops and eight links.
Table C.1
Graphs Having One Independent Loop: Three to Eight Vertices.
© 2001 by CRC Press LLC
Table C.4
Graphs Having Three Independent Loops: Seven...
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Tài liệu Enumeration of Kinematic Structures According to Function P13 pdf
Ngày tải lên :
26/12/2013, 00:16
... D
Atlas of Planar Bar Linkages
This appendix provides an atlas of planar linkages classified according to the number
of degrees of freedom, the number of independent loops, the vertex degree listings,
and...
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Tài liệu Enumeration of Kinematic Structures According to Function P15 pptx
Ngày tải lên :
26/12/2013, 00:16
... gear trains classified according to the
number of degrees of freedom, the number of independent loops, and the vertex
degree listings. Both labeled graphs and typical functional schematic diagrams...
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Báo cáo Y học: Dystrobrevin requires a dystrophin-binding domain to function in Caenorhabditis elegans doc
Ngày tải lên :
08/03/2014, 23:20
... are consistent with a model according to
which dystrobrevin must bind to dystrophin to be able t o
function properly.
Keywords: dystrophin; dystrobrevin; nematode; Caeno-
rhabditis elegans.
Duchenne ... in
the yeast system.
Functional complementation of Dyb-1 deletions
in
C. elegans
The only functional assay available for dystrobrevin resides
in functional complementation. To test whether the ... were stopped by adding EGTA to 4 m
M
and
heating a t 6 5 °C f or 10 min. DNA was purified on a Wizard
column (Promega) and the action of BAL31 was checke d by
loading an aliquot o f each tube onto...
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