c****w
发帖数: 565 | |
K****o
发帖数: 2183 | 2 what about design, like solidworks, pro/e, ug....
【在 c****w 的大作中提到】
: 不是这么萧条吧~
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l**o
发帖数: 1240 | 3 they don't need a phd or ms to design stuffs with solidworks, ProE
【在 K****o 的大作中提到】
: what about design, like solidworks, pro/e, ug....
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c****w
发帖数: 565 | 4 看来美国也不重视机械人才，哼哼
【在 l**o 的大作中提到】
: they don't need a phd or ms to design stuffs with solidworks, ProE
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D*****I
发帖数: 8268 | 5 机械人才需要经验堆出来
【在 c****w 的大作中提到】
: 看来美国也不重视机械人才，哼哼
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l********l
发帖数: 1432 | 6 都是用脑袋撞墙撞出来的设计
顶个脑袋来就行了...
【在 c****w 的大作中提到】
: 看来美国也不重视机械人才，哼哼
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K****o
发帖数: 2183 | 7 right, but with other responsibilities like analysis and testing, it's
posibile for ms...but phds dont need to bother design for sure.
i transferred my phd to a ms. i have some experience with design, some
experience with FEA, some experience with experimental testing and other
experience with fuel cells. i had a hard time finding what kind of jobs i
should look at...after couple of months searching, i realized most of my
interviews are related to design. although i haven't got anything yet, i'm
【在 l**o 的大作中提到】
: they don't need a phd or ms to design stuffs with solidworks, ProE
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r***l
发帖数: 9084 | 8 fea如果真的很精通ansys或者abques,并且用这些软件做过真正有挑战性的项目(不是只
学过教程),基本可以说, 肯定可以找到.起码ansys每年要召几个technical support.
cad作图只是基本技能,会对找工有帮助,对于ms,phd特别是phd, 很难找一个drafter的
工作. |
K****o
发帖数: 2183 | 9 如果fea不是很精通呢？但也有点经验
drafter的 工资很低的。。。
【在 r***l 的大作中提到】
: fea如果真的很精通ansys或者abques,并且用这些软件做过真正有挑战性的项目(不是只
: 学过教程),基本可以说, 肯定可以找到.起码ansys每年要召几个technical support.
: cad作图只是基本技能,会对找工有帮助,对于ms,phd特别是phd, 很难找一个drafter的
: 工作.
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s***h
发帖数: 592 | 10 I think the basic requirement for mastering FEA soft is programming
for ANSYS should know how to use APDL
for MSC.MARC&ABAqus should know the basic user subroutines
only using GUI is far from enough
and the GUI in those commercial code is sooo ugly designed.....
【在 r***l 的大作中提到】
: fea如果真的很精通ansys或者abques,并且用这些软件做过真正有挑战性的项目(不是只
: 学过教程),基本可以说, 肯定可以找到.起码ansys每年要召几个technical support.
: cad作图只是基本技能,会对找工有帮助,对于ms,phd特别是phd, 很难找一个drafter的
: 工作.
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r***l
发帖数: 9084 | 11 nod, 要用command script和其他各种外部数据的处理,用gui那是幼儿科. |
f*****s
发帖数: 3868 | 12 我会用也没见有人招这方面的外国人
FEA是好找没错, 没身份基本等于白扯
【在 r***l 的大作中提到】
: nod, 要用command script和其他各种外部数据的处理,用gui那是幼儿科.
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D*****I
发帖数: 8268 | 13 太多DOD了，艾
【在 f*****s 的大作中提到】
: 我会用也没见有人招这方面的外国人
: FEA是好找没错, 没身份基本等于白扯
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l**l
发帖数: 860 | 14 I do not understand your word.
Based on my experience, there are still positions a. not "白扯"
【在 f*****s 的大作中提到】
: 我会用也没见有人招这方面的外国人
: FEA是好找没错, 没身份基本等于白扯
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l**l
发帖数: 860 | 15 the question is for phd, I have not seen any paper giving how they using the
script to solve their problems.
all seem like just use gui.
btw: I am not pure mechanics area.
【在 r***l 的大作中提到】
: nod, 要用command script和其他各种外部数据的处理,用gui那是幼儿科.
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H***s
发帖数: 560 | 16 你运气实在不好。 我们这里大把招会 FEA 的外国人， 我们组50个人一半是PhD,
有14个PE，老板还总说不够用
【在 f*****s 的大作中提到】
: 我会用也没见有人招这方面的外国人
: FEA是好找没错, 没身份基本等于白扯
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f*****s
发帖数: 3868 | 17 那老兄帮忙推荐一个?
呵呵
【在 H***s 的大作中提到】
: 你运气实在不好。 我们这里大把招会 FEA 的外国人， 我们组50个人一半是PhD,
: 有14个PE，老板还总说不够用
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s***h
发帖数: 592 | 18 absolutely not
check the papers considering material constitutive modeling
too many papers are using UMAT or other subroutines.
of course the script is not given
but general flowchart is often written in the paper.
the
【在 l**l 的大作中提到】
: the question is for phd, I have not seen any paper giving how they using the
: script to solve their problems.
: all seem like just use gui.
: btw: I am not pure mechanics area.
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c****w
发帖数: 565 | 19 you got it, only chart, no code.
谁敢show啊，show一下，保准给揪出N个为了凑数据的参数。工业界很少给做fea的钱啊
，这是原因，因为不敢用。
【在 s***h 的大作中提到】
: absolutely not
: check the papers considering material constitutive modeling
: too many papers are using UMAT or other subroutines.
: of course the script is not given
: but general flowchart is often written in the paper.
:
: the
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s***h
发帖数: 592 | 20 my boss is making money by selling his parameters to industry.
mainly for cyclic behavior, which is important to automobile companies
one set for specific type of steel or aluminum is very expensive.
look at famous models such as CHABOCHE or BODNER or JOHNSON-COOK
if you can build your own model as famous as those
you can be a millionaire
【在 c****w 的大作中提到】
: you got it, only chart, no code.
: 谁敢show啊，show一下，保准给揪出N个为了凑数据的参数。工业界很少给做fea的钱啊
: ，这是原因，因为不敢用。
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c****w
发帖数: 565 | 21 just a question, r u in industry or academy? i don't know too much about '
selling parameters'. however, i know some people in auto-industry do not
believe those parameters in nonlinear analysis. If for linear, everything is
known to earth.
【在 s***h 的大作中提到】
: my boss is making money by selling his parameters to industry.
: mainly for cyclic behavior, which is important to automobile companies
: one set for specific type of steel or aluminum is very expensive.
: look at famous models such as CHABOCHE or BODNER or JOHNSON-COOK
: if you can build your own model as famous as those
: you can be a millionaire
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s***h
发帖数: 592 | 22 of course it is nonlinear
just to calculate the tension compression curve precisely and fast
the model is published 7 years ago
but without doing experiment and parameter identification
the model itself can do nothing.
for each specific type of material,
general tension/compression test is needed
my experience is auto corps are very interested in such FE simulation
because if it is precise enough,
industry will save a lot of money on experimentation of springback
which is cruel to the sheet meta
【在 c****w 的大作中提到】
: just a question, r u in industry or academy? i don't know too much about '
: selling parameters'. however, i know some people in auto-industry do not
: believe those parameters in nonlinear analysis. If for linear, everything is
: known to earth.
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