i have a seen a very nice Model of an Human Antibody in the Internet and tried to recreate a similar model. I tried several techniques like 3D Displacement (with Cell-Map) on different Shapes, Blobmeshes, but none of these were really effective. How to get a model like this done?
View 8 RepliesI have two .dwg files that represent two different surfaces. I would like to import each .dwg file into Inventor, then create a solid with the original surfaces serving as the top and bottom. I can send the .dwg files if necessary.
View 9 Replies View Relatedhow to create as built drawinngs in Civil 3d using surfaces
View 2 Replies View RelatedI am trying to create a glass roof structure over a staircase (see attached image - underground roof). I thought that I would do this by creating an in place mass, then adding either a roof or probably more likely a curtain wall system to the faces. However I am struggling to create the mass. I have made a wireframe of the roof (wireframe) using lines where the roof folds are, in autocad. I have then linked this in to Revit.
When I come to creating the Mass, I can only place lines using the "Pick line tool", which then only places lines on a specific reference plane (level 1,2 etc), so I only get a 2d footprint of the area I want to create this mass.
If I try to create a mass face using the 3d snapping tickbox, Revit fails to register that there are any lines for me to snap too. I have tried to "Tab", but this doesn't work either.
Basically I have drawn some lines, arcs and splines in the 3D space, then I created surfaces between these lines, arcs and splines, thus I created an 'object' which is defined by all these surfaces.
And what I want to do now is to fill up the empty space and basically convert it into a 3D solid object.
Another example would be a loft 'object', and it creates only a surface, so may I somehow fill up the empty space and turn it into an object?
Drawing2.dwg
I'm trying to create structure contours from drill holes, where I do not have a significant number of drill holes for the area being modeled. I've tried all of the contouring options, using strata polylines, and smoothing contours. creating smoother, more realistic contours?
View 3 Replies View RelatedI want to create a structure using the attached part geometry, what would be the best way to make the crosses coincident with the two long columns? (just like the 2 at the top but without having to manually trim each line, if it could be constrained to variable parameters even better)
The structure has the same geometry on all four sides so i intend to circular patern the frame generator components around the Z axis, any better workflows?
Is there a way to create an upwards circular pattern, or a rectangular pattern with a circular movement?I'm trying to create a DNA-structure
View 1 Replies View RelatedI am creating my Final Grading surface with from 2 surfaces - a proposed road surface and a proposed grading surface. (Note of roads within the road surface)
The issue is that when I paste the proposed road surface (that consists of several looped sections) over the proposed grading surface, the proposed grading surface within the looped road areas dissappears.
I have tried several options using boundaries for the inner looped areas on my road surface, and has altered my order of opterations for my final surface edits, and many other things also.
I have attached an image for reference.
We use C3D 2012 (metric only) - We are attempting to customize our list of structures for Sanitary Sewers. The structure list shows sizes we do not use and we would like to modify them. However, when we try to select the "Inner Diameter" it displays a list of sizes that we can not seem to modify or add to.
I have looked at some of the XML files to try and modify or add new sizes (example: AeccStructConcentricCylinder_Metric.xml) , but they do not seem to be recognized even after I restart the program.
Here is what the file looks like:
<ColumnConstList desc="Inner Structure Diameter" dataType="float" unit="mm" name="SID" id="CCL1" visible="1" context="StructInnerDiameter" index="0">
<Item id="i0">1200.0000</Item>
<Item id="i1">1350.0000</Item>
<Item id="i2">1500.0000</Item>
<Item id="i3">1800.0000</Item>
<Item id="i4">2050.0000</Item>
<Item id="i5">2300.0000</Item>
<Item id="i6">2550.0000</Item>
I tried modifying the last line replacing 2550 with 3600.
I also tried adding a line <Item id="i7">3600.0000</Item>
I saved the XML file and restarted the program with nothing changing that I can see.
Looking for correct file(s) to edit so I can modify the LISTS that come up in the piping modules.
One good thing about null structures is the way they display in 3D. They cover that gap in the pipe segments. Can I steal that shape?
I am currently using a simple cylinder for water pipe "joints" and turning it off like most people do I think.
I am create the stron network. I want structure profile elevation. How to create expression in structure reference alignment profile elevation.
View 9 Replies View RelatedI have drawn a pipe network with multiple concentric sturctures. I need to make them all eccentric now. Is there an easy quick way to do this, or do I have to redraw all of them. When I go to the properties, I cannot find an option that allows me to change this.
View 2 Replies View RelatedThe template belongs to pank - I actually made it for TP - I only uploaded it on my site until pank decides if he wants to post it on TP or not.
View 9 Replies View RelatedIm trying to get an effect in Photoshop 7 where the line stoke is like a brush stroke. I mean with regards to pressure (ie when you draw a line it thins out at the end of the line...like a brush stroke in reality) I have a photo and i want to create that drawing in a few strokes making it looking free flowing etc... Code:
View 3 Replies View RelatedI have a file with hundreds of rectangles. I need to print very large 60" x... I would like the shapes to have a bit of organic look. less perfect geometry. Can the objects be selected and some filter or effect applied that makes them more random?
View 1 Replies View RelatedI have a plane that I would like to move along a path, but it should bend according to the movement of the path. How can I achieve that?
Smoke 2012 SAP2 SP4
and
Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts)
Mac Pro 4,1
OS X 10.6.7
12 GB RAM
NVIDIA Quadro 4000
14 TB RAID (Areca)
I need to apply a knurled texture to an organic curved surface. It cannot be a decal, this is to be rapid prototyped so the knurl must be real 3d. I have an imported Solidworks file that shows exactly what I need. I do not have access to the author of the Solidworks part so I don't know how they did it. Its part of a pistol grip handle.
Keep in mind that emboss does not support organic surfaces, only cylindrical or planar.
I would like to draw parts in 3d view which look very basic, i.e. out of a book.
Example:
white block with black lines so you can see it is 3d.background should also be white.
How do i set autocad (2012/2013) to do this. I would like the model space to be the same and not just for printing.
here is a simple way to start practicing organic painting in photoshop using greyscale. I have used this same technique on all of my digital paintings.
1. Start with a medium grey as the background color. you can go to edit/fill/ then select 50% grey, or just double click the black brush color and select a grey halfway between the white and the black.
This will the the middle ground for the entire painting.
2. Take the elliptical marquee tool (the top left corner of the tool pallet.)
on your canvas hold shift and click and drag to make a perfect circle on the background.
Create a new layer and name it shadows.
Start to paint using a soft, 5% opacity brush around the bottom of the circle where the shadow would be if it were a sphere... start really light and work big. then as it gets darker work smaller and more detailed. i start with a brush size of around 125.
when your done it should look like this (it should not be totally black anywhere)
3. Create a new layer and name it highlights.
on this layer do the same as you did with the shadow but on the top side of the sphere using white. Add white where the light source would be hitting it . work large and work your way dont to smaller detailed areas (there should not be much detail with a sphere.)
4. Now after this is finished open a new layer and name it shadow and glow. you can add a shadow below the sphere. what i did was use the elliptical marquee tool to create an oval what would be the shadow of the sphere. after you paint the shadow, erase the part of the shadow that you can see over the sphere. ten ad a blur to it. you can use the gaussian blur and mess with the sliders untill you find one you like. the shadow must line up with the light source. for example if the light source is on the right side the shadow cannot be on the right side. once yo have the elliptical marquee selected fill it in with a 5% opacity brush untill it is dark enough to match the shadow on the lower side of the sphere.
also, some things you can do is add a bit of glow around the top of the sphere. this will be the light that is bouncing off the top. also add some highlight to the bottum of the sphere. this is where the light will bounce up from under the sphere . both of these highlights, or glows should be very subtle.
I'm an architecture student who has high interest in 3d modeling.I would like to learn how to design something in a very organic form for a change.I can model very accurately and fast what I need on Autocad most of the time, but it seems like autocad 3d modeling is not the best tool to be using for modeling something very curvy and random.
Some Examples: [URL] .....
So Basically, I want to be able to first sculpt the general exterior form I have sketched out or in my mind, and not only that, I would like to model the interior portions so I can have renders from inside the building. (Like the ons from the examples)
Although in architecture, 3D modeling comes into play after the 2d drafting, I don't think it's the same case for organic shapes. I would have a general layout sketched out on paper how the building would be formed, but not necessarily accurately measured. Then I would model the building to cut the sections through, and extract them out along with floor plans thus creating a very accurate orthographic drawings as well as gorgeous renders.or just poly edit with soft selection and other modifiers?
I'm currently using Autocad 2013, and I need to use the function intersectWith with 2 surfaces. The message i get is "Not yet implemented".
If this function is working in Autocad 2014?
I was wondering if it was possible for 3DS Max Design to animate excavation by using two surfaces, one before and one after, or at least something similar to what I've mentioned
I really hope 3DS Max Design can animate the base surface morphing into the excavated surface.
I have a problem with disappearing materials on the surface of my 3D models. I spend hours adding materials and color to my drawings using the 'ctrl' select option on the surface of 3D objects, but when I save the drawing and go back to it another time the materials seem to disappear.
View 2 Replies View RelatedI regularely work with CMS (cavity Monitor Survey) data that is typically provided to me as a collection of triangular 3D faces that represent the interior surface of an open cavity within rock.
These files typically have 30,000 to 80,000 faces.
The last time I requested a survey the consultant indicated that their scanner was out of the country for repairs, but that they could generate a similar model by a different method.
What they did is shot many survey points then manually drew lines between them to give the outward appearance of the the normal deliverable. To the surveyors credit, he drew 3,800 lines to generate this wireframe.
My problem is that I normally have to slice the scans to provide planar outlines to our design engineers... and I can't slice lines.
Any way to generate these surfaces automatically? Is there a lisp out there for this? Essentially I would like to shrinkwrap it.
Working in AutoCAD 2000, but also have MicroStation V8 and MineCAD. MineCAD has a Tessellation function that is partially successful, but tends to join points together incorrectly and "fills" my cavity with random surfaces.
How to get surfaces in a dwg to display correctly in inventor 2012? (just upgraded after SP1) I keep getting random results. I have a seat from our supplier translated from solid works brought in as a composite (converted in inventor 2011). I have assigned colors to faces and in the part/assembly environment it is fine, as soon as it is in a DWG it goes randomly transparent! Some times it is completely see through and others you get an odd face displaying correctly! Even in different views on the same sheet different faces appear normal.
Attached jpegs are: surfaces in dwg and surfaces in an assembly.
Inventor 2014 Professional
Dell Precision T3500 Intel Xeon
Windows 7
Quadro 4000
Inside Leg 35 inch
i'm jumping into 3d late in life...playing with volumes. i've created surfaces from aerial surveys and have saved the surfaces as separate files. i would now like to run volumes of the two as they represent the same quarry site from different years. it appears (?) i need to have both surfaces listed in prospector to run volumes. each separate file has its own surface listed. question...how do i get (import?) the second surface drawing into one of the files so i have both listed and can run volumes? i see where i can create a surface from importing a .tin file...but i don't see how to export the surface as a .tin file.
View 4 Replies View RelatedAfter you create a drawing view, surfaces can be included or excluded from drawing views. Files that contain only surfaces automatically include the surfaces in a drawing view. Is there a way to disable this functionality?
View 2 Replies View RelatedWorking on a part and after much extruding and intersecting ended up with pretty much what I was after, but there are all these surfaces that don't seem to clean up by boolean operation of the solids. Will this cause a problem when I go to manufacture from STL file ?
View 5 Replies View RelatedI have surface associativity set to 0 but I keep getting surface associativity errors.
It is as if turning surface associativity is either not turning off, or is left on for some entities.
How to get rid of the surface associativity for good, like purging or something like that?
It seems that if it is still in operation it is adding extra size to the drawings...
Like changing the colour of a surface, but the surface has detail and i don't want to go over the detail, hair for instance, what would i use? something that covers the patch ?
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