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1
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1
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2
(
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閿﹀窞
121001;
2.
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,
杈藉畞
閿﹀窞
121000)
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,
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:
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,
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,
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O342
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:
A
鏂囩珷缂栧彿
:
1005-1090(
2004)
01-0046-
04
Development
Actuality
and
Prospect
On
Research
of
Structural
Topology
Optimization
ZHAO
Li
-
hong
,
GU
O
Peng
-
fei
1
,
SU
N
Hong
-
jun
1
,
NING
Li
-
sa
2
(
1.
Dept.
of
Civil
Engineering,
Liaoning
Institute
of
Technology,
Jinz
hou
121001,
China;
2.
Liaoning
Agroeconomics
School,
Jinzhou
121000,
China)
Key
words
:
topology
optimization;
discrete
variables;
continuum
structure
Abstract
:
Difficult
points
of
structural
topology
optimization
are
sugg
ested
,
review
ing
the
developm
ent
situation
of
structural
topology
optim
ization
Some
alg
orithms
are
summed
up
for
topology
optimization
of
discrete
variable
structure
and
continuum
structure.
The
future
trends
of
structural
topology
optimization
are
proposed.
缁撴瀯浼樺寲璁捐鎸夌収鍏跺彂灞曠殑椤哄簭鍜岄毦鏄撶▼搴﹀垎
涓轰簲涓眰娆?/p>
[
23]
:
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(
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)
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浼樺寲銆?/p>
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宸叉瘮杈冩垚鐔?/p>
,
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,
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,
宸?/p>
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浼?/p>
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璁′篃
琚叕
璁や负
鏄?/p>
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浼樺寲
棰?/p>
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鏇?/p>
涓哄洶
闅?/p>
[
1]
銆?/p>
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,
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,
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(
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)
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,
鍥犳浜轰滑涔犳儻浠庢埅
闈?/p>
(
灏哄
)
