Archive for the ‘AutoCAD Tips’ Category
Author: Free Autocad
A shop drawing is a three dimensional drawing and it consisting of three detailed views like plans, elevations and sections. The shop drawing normally shows more detail than the construction documents. It is drawn to explain the fabrication and installation of the items to the manufacturers production team or contractor's installation team. The style of the shop drawing is usually very different from the architects drawing.
Shop drawings also used to complete the unit and to define who is responsible for their supply and installation. Shop drawing helps in completing the review process at a lower cost so it can increase your savings and profit.
Shop drawing structures are used in following areas:
Steel structural shop drawings
Design fabrication machine shops
Design and drawings of shops
Machine shop project plans
Steel fabrication drawings
Steel metal drawings
Steel shop drawing is also a necessary thing. We can not construct buildings without them, but these types of drawings have lots of confusions and it requires proper professional workers to provide shop drawing services within time limit.
Structure shop drawing is the involvement of experienced engineers, architects and general contractor. A good steel detailer will work closely with a wide range of professionals so they can work to provide its customers a superior product. Shop drawing structure is also a necessary thing and it is not possible for us to construct buildings without them but these drawings are very confusing and it requires a special staff for the shop-drawing services within the time limit. The shop drawing structure must also be checked for accuracy and completeness by another detailer and during checking comments arising from approval and corrections must be resolved, and the original drawing must be updated accordingly. After this, the drawing may be released for use in construction.
For more information about structure shop drawing visit us at: http://www.autocaddraftingindia.com or email us your requirements at: info@autocaddraftingindia.com
About the Author:
Prahlad Parmar is AutoCAD draftsman at AutoCAD Drafting India an established CAD service provider at affordable rates. To get answers for your specific queries email us at: info@autocaddraftingindia.com
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Author: Free Autocad
Written By Daniel Kreimer
The first section of the Import DXF File dialog, Derive Objects From, offers three choices:
*Layer: Each layer with a unique name is converted into a separate object.
*Color: All entities of the same color are converted into a single entity.
*Entity: Each entity is converted into a separate object.
The Weld vertices control how coincident vertices in the DXF file are welded into single vertices in the 3D Studio MAX mesh. They are:
*Weld Threshold: Determines the size of the area that vertices must occupy to be welded.
*Weld: Turns on the Weld Vertices function. Auto-Smooth applies smoothing groups to the geometry based on the smoothing angle set by the Smooth Angle spinner. Edges between faces that have an angle between them that is greater than the specified smoothing angle appear faceted in the rendered image. Edges between faces that are below the specified angle are smoothed. To activate Auto-Smooth, use:
* Smooth Angle: Sets the angle at which smoothing occurs.
* Smooth: Turns the smoothing on. In the Arc Subdivision section, you can make two settings:
* Polygon Degrees: Specifies the number of degrees between each vertex of any imported curvature that's converted to a mesh object in 3D Studio MAX. An example might be an extruded spline.
* Spline Degrees: Specifies the number of degrees between vertices in an imported curvature that's converted to a Bézier spline (a shape) in 3D Studio MAX. This could be an arc or a non-extruded spline, for example. Unlike Mesh objects, Bézier splines contain their own curvatures, so you do not need as many vertices. The default setting of 90 degrees is usually adequate. The final section of the Import DXF File dialog offers three checkboxes:
* Remove Double Faces: Removes one of the pair wherever two faces are occupying the same location.
* Fill Polylines: Converts closed 2D polylines into mesh objects. Closed, planar, 3D polylines are capped. If the 2D polyline is open, it is imported as a spline shape.
* Unify Normals: Forces the normals of all faces on each object to face the same way (usually out).
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