Design Master HVAC is an integrated HVAC building design and drafting program that runs on top of AutoCAD. Drafting features include single-line and double-line 2D ductwork with automatic fittings and 3D ductwork. Duct sizing calculations include constant pressure drop, constant velocity, and static regain. Pressure drop in the duct system can also be calculated. Building load calculations are done using the ASHRAE CLTD method. Mehr…

Design Master Electrical is an integrated electrical building design and drafting program that runs on top of AutoCAD. Drafting features include light fixture layouts, one line riser diagrams, panel schedules, fully customizable graphics, circuit looping, automatic tick marks, and switching. Calculation features include circuit load totals, breaker sizing, feeder sizing, fault current calculations, voltage drop, and photometrics. Mehr…

MITCalc ist ein Paket der maschinenbaulichen und technischen Berechnungen. Es beinhaltet z.B. Lösungen der Verzahnungen, Keil und Zahnriemen, Ketten, Lagern, Träger, Wellen, Federn, Schraub und Wellenverbindungen, Toleranzen und einer Reihe weiteren maschinenbaulichen Bestandteile. Die Berechnungen unterstützen die verbreitetsten 2D und 3D CAD Systeme und sind nach vielen National und ausländischen Normen verfasst (DIN, ISO, EN, ANSI...). Mehr…

An add-on for AUTOCAD wich identifies wooden beams from 3D DWG drawings of wooden houses. The result of the program is a drawing with the identified parts (numbered and dimensioned) and a file of quantities that can be loaded into EXCEL. DWG or DXF files can be created directly in AutoCAD, or they can come from programs that can generate wood structures (such as the software: ArchiCAD, Chief Architect, Autodesk Inventor, Solidworks, Tekla, etc.). Mehr…

It automatically generates the construction drawings of the cast in place box or pipe culverts. The culvert consists of one or more rectangular frame pieces or pipes, 2 wings or a wing and a fall chamber. Rectangular pieces can be placed in steps to reduce the slope of the drain. The wings and the fall chamber can be at 90 degrees or at a different angle from the culvert axis. The walls of a wing can have different sizes and angles. Mehr…

iClone 3DXchange2 is a conversion utility that makes you film the world with unlimited free 3D assets and free 3D modeling tool as your imagination. Mehr…