怎么把solid用ansys

大家好，今天介绍如何导入材料数据库到 workbench。 现在已经打开 workbench 软件了，也是两种方法导入材料数据库。第一种方法，点击菜单栏 file import， 找到材料数据库所在的文件目录，打开对应文件即可导入。这种方法导入的材料数据库只能在当前的项目中使用，如果本次项目关闭，另外新建项目输出，就找不到该材料数据库。 第二种方法，不仅可以把材料数据库添加到 work bench 内，并且在其他的项目中也可以使用。按住左侧栏 engineering atta， 拖到工作界面内，在双击 engineering at， 在双击 engineering at us office， 在这里点击 三点符号，找到材料数据库，打开这种方式是将导入的材料数据库定位等于为常用材料数据库， 因此在以后其他的分析项目中也可以使用，比较方便，所以推荐使用第二种方法导入材料数据库。好了，本次分享到此结束，感谢观看！

here's a quick video to show you how to do a transient dynamic analysis in some solid okay i have this assembly of a grapple trailer， boom arm and i want to analyze it dynamically so here's the original model here's my model someone simplified turned off the wheels， etc and what i have already done is i've calculated the first hundred modes and i've done a static analysis so here are my modes we can look at those and you can see i can sort through them and animate them or i can look at the moto participation factors this is a very convenient way to you know scan through your modes you can look at them by the dispatient factors effective mass or cumulative mass and you can pick any column and sorted so you can really quickly see you know which mows contribute the most and if you pick on the row， it'll actually go and animate that that value so very easy to look through your modes okay let's do a dynamic analysis though so here is our static load i have constrained the base and i pulled down on the boom on the grapple let's look at this dynamically so the way i would do that is i'd come up here i'd create a transit dynamic analysis now when i create the analysis i have to pick which modes i want to link to and by the since i only have one it'll default to that i specify the time period and seconds i want to for my time span and they also pick the damping i can have really damping nor model damping， so i've had two percent model damping in place right now okay the next thing i have to do is i have to create a driving function so i can pick it here and the function can be done in number ways i can just inner x y data values i can read it in from a csv file or i can use a bunch of standard functions so what i'm gonna do is use this standard function and you can see we have rectangular pulses triangular pulses half signs harmonics i'm gonna do a rectangular pulse and i'm just gonna hit it for the first start at time zero for a duration of zero point one seconds i'll have a nice rectangular pulse and then i'll release it okay so i'll do that so there's that now we have to make a load and i will take the same place here that i did on my static i'll load that and this allowed it in z minus 5 thousand newtons that's exactly the same as my static load okay， now i just need to analyze that so i can i to do that just pick here and say analyze the dimex analysis since all it's pretty quick this should take oh about 30 seconds to do and then we will look at the results okay， all time let's look at the results i can go in plot any contour let's look at this displacement and z and by the fall it shows the peak load value i can also scan through the time steps so i can drag through like this i could just animate it and animate through my whole time duration or probably a little bit better i can just plot any value so i can pick a plot value like there and plot it plot the time history there's a time history and i can aquarium my plots this way and look at the different values zoom up etc okay， hopefully it gives you a quick idea how you can do transit dynamics and sim solid thanks for watching。

大家好，今天介绍如何在 spaceclaim 中创建几何模型。首先点击菜单栏文件 spaceclaim 选项，在单位选项选择长度，单位为毫米，选择平面正视图，点击草图， 比如绘制一个矩形，标注尺寸，比如长度两百毫米，回车完成，再设置右边与轴对称的距离是一百毫米，宽度也设成一百毫米， 设置底边与轴对称的距离是 50 毫米。下一步在两边画两个圆，点击剪裁工具，把多余线条给他裁剪掉， 再换两个小圆放在两端，标注尺寸为直径五十毫米，点击结束草图绘制。然后通过拉伸命令拉伸成实体，按住空 格可以修改拉伸长度，比如拉伸五十毫米。我们还可以返回草图模式继续绘制草图，比如在顶面再绘制一个矩形，设置长度宽度都是五十毫米，再设置成轴对称，结束草图绘制。点击拉伸， 向上拉伸是形成一个托台，向下拉伸是切除。使用 spaceclaim 创建己和模型的简单操作就讲解到这里，感谢观看！

大家好，今天介绍 nc's workbench 如何导入外部网格模型。首先选中 exte ernal model 模块，拖到 workbench 中，然后再 set up 里点击编辑，选择要导入的外部模型，比如导入这个 test b d f nastran 格式的文件 模型选号之后我们就可以把它关掉了，然后用我们的这个 mechanico 软件可以打开，我们拖入一个 static structural 模块，把这个 external model 模块更新一下，再把这个外部模型网格拖到我们的 model 里面来。 再 update 一下 static structural 的模型，现在外部模型已经导入到我们 static structural 这个模块里面了，现在显示的这种状态就是模型已经导入成功了。 双击 static structural 模块，查看一下这个外部网络模型，可以看到这个外部网络模型已经导入成功了，我们就可以用这个外部网络模型 进行一些结构的强度或者其他的方面的分析。好了，本次分享到此结束，感谢观看。