AlcoDens 1.0
Convert density of ethanol-water mixtures in a wide variety of units to and from concentration expressed in Mass, Volume or Molar terms. Data covers concentrations from 0% to 100% and temperatures from 10 C to 100 C (50 F to 212 F ). Calculate the strength and quantity of a blend of two known sources, or calculate the quantity of each source to achieve a blend of targeted strength and quantity. Quantities can be expressed in Mass or Volume terms. Blending calculations can be sent as a report to a printer.
Sheet Lightning
Sheet Lightning is a specialised engineering 2D/3D CAD System for creating and unfolding sheet metal designs for fabrication or manufacture. It handles cylinders, cones, square-to-round adapters, ovals, intersections and mutli-intersections.
PCB Designer
PCB Designer is a cost effective, easy to use electronic printed circuit board (PCB) layout application. Features: Export Gerber RS274X and Excellon NC drill. Import ASCII netlist. 18 layers available. Rulers and guides. Multiple Undo / Redo.
The GD&T Trainer: Professional Edition
Effective, economical GD and T training on CD-ROM. Contains interactive lessons, technical animations, narration, 3D part drawings, course administration tools. Valuable for designers, engineers, and anyone who uses engineering drawings.
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