AutoCAD Inventor :: Simulation Probe Label On Screen
Nov 5, 2013Has experienced very slow lags in dragging a probe label on the screen?
Its almost like its recalculating its location.
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AutoCAD Inventor :: Blue Screen While Doing A Simulation
May 21, 2012Every now and then, but recently more then I want, I get a blue screen while doing a stress analysis.
I have a pretty simple assembly with just 2 parts in it. One of these parts is built as a multibody part. It can be that the blue screens started to occur after I made a multibody design, however I am not sure about that. I downloaded and installed Inventor R13.
AutoCAD Inventor :: Using IV Simulation FEA Results As Loads In A New Simulation
Nov 29, 2011IV 2011.
I have an assembly with a FEA simulation result. I can run a report and get the reaction forces and moments at each constraint. I would like to run a new simulation with different constraints and use the reaction results from the first simulation as loads in the second one.
Currently I do this by running a report on the 1st simulation to get a table of the reaction results. I then manually add those forces to the 2nd simulation. This takes time to type and the forces must be edited each time I re-run the 1st simulation.
Is there a way to use parameters to automate this?
AutoCAD Inventor :: 2013 Dual Screen - Jumping Browser From Right Screen To Middle Of Left Screen
Jun 3, 2013I'm here with 2013 SP2 64 bit Build 200 and two screens. Left screen is graphics area, Browser is on the left of right screen. Graphics is ATI Fire Pro V7800 with driver 9.3.3.3000.
In video (zipped MP4) you see a cutout of both screens, think of screens changing at the left of the browser.
Now, in many cases, after doing an operation, the browser is jumping back to the middle of my graphics in the left screen.
AutoCAD Inventor :: FEA Simulation Area
Dec 11, 2013I've created a successful FEA simulation in Inventor 2014 and obtained results. But I want to see the highest stress in a defined area that is smaller than the entire part (I have some stress concentrations that are throwing off my 'max'). Is there a way to probe an area instead of just a point? I'm tired of creating a dozen probes to find the 'local max'.
View 8 Replies View RelatedAutoCAD Inventor :: One Way Rotation Simulation
Jan 23, 2013How to create or how to set a one way rotation joint as a one way bearing will work on real life, is this possible?
View 9 Replies View RelatedAutoCAD Inventor :: Simulation Results In API?
Apr 30, 2012I'm developing a program which runs several simulations and obtains the results automatically.
I'm using the dynamic simulation API created in Inventor 2013. For that I use the GetResultValues(ByRef values() as Double) method of the class DSResult.
I used the method inside the VBA of inventor and worked well. But when I wrote the program in Visual Basic Express 2010, the method doesn't return anything.
I share an excerpt of the
Dim odoc As AssemblyDocument
odoc=invApp.Documents.Open(testPath, True)
Dim dsman As Inventor.SimulationManager = odoc.ComponentDefinition.SimulationManager
Dim dssim As Inventor.DynamicSimulation = dsman.DynamicSimulations.Item(1)
Dim oJoints As Inventor.DSJoints = dssim.DSJoints
oJoint = oJoints.Item(1)
[code]....
The method GetResultValues(values) should modify 'values' to a time,value vector.
It works well inside Inventor, but doesn't in the program in VB, although it runs the simulations and does everything else right.
AutoCAD Civil 3D :: Label Style Text Size As Percent Of Screen (model Space)
Jun 17, 2013I've been tinkering with text sizes in model space and would like to have my point numbers consistent regardless of zoom factor. I can do this in paper space (viewports) as the annotative scale controls the appearance, but for doing analysis of points at various zooms in model space, it would be nice to be able to Regen and have them all come to a certain text size.
I've made some expressions that are modifications of those I use in paper space, but I can't seem to find a function/variable that I can reference for this purpose.
AutoCAD Inventor :: How To Use Dynamic Simulation For Nut And Bolt
Oct 5, 2013How to use dynamic simulation, i am creating a bench vise and woud like to animate it going in and out how would i do that?
View 1 Replies View RelatedAutoCAD Inventor :: Suppressing Features In Simulation
Sep 29, 2011when in simulation, if you suppress a feature is it totally taken out of the simulations workings?
I.e. if I was working on a project like some weighing scales and I had a load of objects on the scales and I then suppressed some of the objects, will the scales rise up a little to counteract the reduced weight?
AutoCAD Inventor :: Gravity Experiment Simulation
Oct 30, 2012Is this type of gravity experiment possible with dynamic simulation?
[URL].........
I made the cone ramp and double cone but the cone either goes the wrong way or only moves a few inches in the correct direction and then gets stuck. I’m using 3D Contact Joints and Spatial Joints and Gravity Force.
Version = Inventor Pro 2009
AutoCAD Inventor :: Dynamic Simulation - How To Add New Load Using API
Dec 11, 2013I am trying to discover the dynamic simulation, so I need to know is that possible to create a new Load(Torque, Force) using API?
View 2 Replies View RelatedAutoCAD Inventor :: Motion / Simulation Settings
Jul 13, 2012i'm developing a hexapod robot and i want to simulate the motion of the robot's leg. The mechanical of robot's leg contain a servo motor that variate your angle between 0 to 330 degre. How can i delimite the angle of servo's rotation?
Other questions, is about the fixation with bolts. How can i do for the motion simulation respect the connection of the bolt? when i do a dynamical simulation the parts that contain bolts don't stay joints, i have to do a rule of fixation with constrains?
AutoCAD Inventor :: Dynamic Simulation Atomization In API?
Apr 10, 2012I'm designing multiple elements for a vehicle. I need to evaluate multiple dynamic results of multiple possible designs. All the design is parametric so it modifies quickly but I can't find a way to run the dynamic simulation multiple times automatically and get the results from the output grapher for each simulation.
I am trying to do it via API but can't find the class of the dynamic simulation environment in the Object Model Chart to program it via .NET.
AutoCAD Inventor :: Dynamic Simulation Menu
Sep 26, 2012I have installed inventor 2011 on my laptop, but the dynamic simulation menu does not appear even though I 've been many times to install it.
View 9 Replies View RelatedAutoCAD Inventor :: Unable To Create FEA Simulation
Oct 21, 2011I have a very simple part I am trying to check using FEA; however when I get into the Simulation environment and click 'New Simulation' from Ribbon nothing happens.
The part in question is just a simple cylinder (I'm verifying what would be the best meshing spec to use in a larger assembly).
AutoCAD Inventor :: Using Trace In Dynamic Simulation
May 25, 2013I am playing with traces in dynamic simulation and in the output grapher i get values for position like:
P
P(x)
P(y)
P(z)
and in the graph i get some values of the position but i am unsure on where the datum is at this point. I would of thought that the datum would be where the trace is attached? Where the datum is based and is it possible to set a relative datum to when the trace is set?
AutoCAD Inventor :: Error Getting Simulation Results Via API
Apr 18, 2012I'm running several dynamic simulations via the API. Then I am getting the results to write in a text file. I want to know the force in a joint so I get the vector of values via
Dim oResults As DSResults
Dim oResult As DSResult
Dim value() as Double
Call oResult.GetResultValues(value())
this vector is a time, force vector but when I verify mi data against the Output Graphe all the decimal points from the force information are gone.
Example:
In Output Grapher
Time (s)Force(N)
0.0118955.66
0.0219500.88
In the vector from API
0.01
1895566
0.02
1950088
is there a way to correct this? I'm getting many force and movement info, so I don't know which ones are reliable.
AutoCAD Inventor :: Applying Force In Simulation
Nov 16, 2011Is it possible to set a time delay on an applied force in simulation 2012? I would like to apply a force for a set amount of time?
View 5 Replies View RelatedAutoCAD Inventor :: Dynamic Pressure Simulation
Mar 20, 2012I have a question regarding simulations in Autodesk Inventor.
For example I have such part:
It is a plug made out of brass. I want to test if it will be able to withstand specified pressure. So I set up where is it constrained - on thread.
And set up pressure from inside on the cap to be 16 bar (1,6 MPa). And also assign materials. And there goes simulation . Everything seems alright. I want to run little bit different analysis. When pressure would be variable.
For example I will have pressure going from 12 bar to 16 bar, and such simulation will be running for quiet long time (as an example pressure will be 12 then raises to 16 then goes to 12 again and then raises to 16 again). I want to know after what time will this plug fail and will be destroyed? I mean i want to know when METAL will get tired and will be destroyed? I was just wondering if such a simulation is possible to be made in Autodesk Inventor?
AutoCAD Inventor :: Measuring Forces During Simulation
Jan 7, 2013If you can imagine a cylinder sliding on curve joint. Let’s say the curve is in the XY plane. In the output grapher it is possible to display the force as the cylinder slides around the curve. However if I understand it correctly the magnitude of the force will be in the direction perpendicular to the point of contact between the cylinder and the curve? In which case is it possible to actually find out the individual X and Y components of the force? That is to say the magnitude of the force in the X or Y plane of the curve?
View 1 Replies View RelatedAutoCAD Inventor :: Glass Panel Simulation
Jan 18, 2013Let me preface this by saying that we work mostly in the metal fabrication industry dealing with the elastic deformation of plastic materials that are isotropic so this question is a bit above my pay grade here.
Is it possible to simulate the stresses in a piece of glass in a simple beam scenario in Inventor (1/2" x 48" x 130" Tempered Glass)? I have a client that wants me to design a conference room table for him but I am highly uneducated about glass.
Is it possible to simulate? If not, is it possible to "fake" it and get semi-reliable results? We're at the conceptual stage here and we're curious which of our designs have a greater possibility of surviving the design validation process (which will include a glass expert at some point).
AutoCAD Inventor :: Dynamic Stress Simulation
Oct 14, 2012is their a possibility to applay stress like dynamic i have a shaft that has a pully on it , its conectet on an old way
not with a tight fit so it shrinks on it but it works wit a small cut in the shaft where its bolted with just a tiny metal plate.
at this place will be a stress concentration and i wanne see how the noth effect is when their is a dynamic load on it cause if i put a static load on it i know the shaft can handel it but i real life it has broken couple of times so this is what i want to investigate.
AutoCAD Inventor :: Simulation Of Water From Bucket
Dec 16, 2013I want to simulate the projectile of water from the bucket while tilting the bucket is it possible to make such type of simulation in inventor 2012?
View 3 Replies View RelatedAutoCAD Inventor :: Difference In Dynamic Simulation
Jul 25, 2013why there is huge difference in Dynamic Simulation results when you use two different input methods? I used input grapher and in linear ramp, I entered input (time/ distance) manually for 6 points and ran simulation. Then I used Spline and used a text file to enter SAME data and it gave me at least 10 times different results. Can't figure out why this difference. This changes my entire design.
View 3 Replies View RelatedAutoCAD Inventor :: Dynamic Simulation / Parameter Value Is Out Of Bounds
Dec 13, 2011I have a dynamic simulation which seems to have corrupted itself. I have a number of Revolution joints which are torsional springs. I’ve enabled joint torque and set a spring stiffness and a free position (+15 deg). Then on the ‘initial condition’ page I’ve set Max (+45 deg) and Min(-15 deg) Bounds on rotation angle and set a stiffness 10x the spring stiffness to simulate the end stops of my torsional spring. The initial position is +12 deg. This was working just fine but since I’ve added a couple more parts (nowhere near these springs) I constantly get the message “The parameter xxx value is out of bounds”. Where xxx is the ‘Initial position’ of the joint. If I edit the joint and untick the Bounds section the message goes away but if I tick it (which I need for my simulation) I get the error message as soon as I pick OK. The position is NOT out of bounds?
View 4 Replies View RelatedAutoCAD Inventor :: Start Simulation Button Not Working
Nov 23, 2011When I select "Start Simulation" from the Add-Ins tab, nothing happens. The hourglass comes up for a split second, but nothing launches. We have Simulation 2012 Mechanical installed on the machines. I have tried with both parts & assemblies. Obviously we can launch both applications separately but it's nice to go back and forth using the quick launch.
The machines are both Windows 7 Pro (latest service packs) as well as Inventor & Simulation 2012 (Product Design Suite Premium to be exact.) Inventor has the latest service pack SP1 installed. This did work in previous versions of Inventor.
AutoCAD Inventor :: Thinning Of Cylindrical Objects After Simulation
Nov 26, 2013Is it possible to show the deformed nature of a shaft after loading along its axis and simulation of the part. If you take as an example a rod of Plasticine and stretch it you will see the center section thinning,the same laws apply to a rod of steel during stretching,why is it that this is not shown during the
simulation of the part,is it mesh settings or something that is not built into the analysis. When one applies loadings to sheet metal the deformation is clearly shown.
AutoCAD Inventor :: Rebound Of Ball - Dynamic Simulation
Jul 24, 2013How to simulate rebound of a ball over inner surface of polyhedral body. (In gravity field). How to get all trajectory for given time interval.
And is it possible to get movie of falling of several balls onto the surface in Inventor Dynamic Simulator?
AutoCAD Inventor :: Stress Analysis Simulation For Explosion
May 14, 2013I'm trying to run a simulation on a part to test it's resistance to explosive forces and pressures. All the tutorials I find on stress analysis seem to be grader toward mechanical parts or tables.
View 9 Replies View RelatedAutoCAD Inventor :: 2 Axis Robot Dynamic Simulation
May 7, 2013I am working on 2 Axis Robot dynamic Simulation. It is suppose to lift weight up by 22" travel horizontally and bring down 22". My input is positions (I noted down angles at four corners for both arms and used them in Input Imposed Motion.) In the simulaiton run, movement is not in a straight line. It kinda moves in a curve. How can I get it perfectly straight.
View 9 Replies View Related