Truss Set A Teach the basics of trusses A Demonstrate the properties of I-beams
Bridge Set
Through Truss with Verticals
A Study the principles of bridge construction A Road bed and car add realism to bridges A Add load cells to see dynamic loading as car traverses bridge
Warren with Verticals 1.5 m long
Cross-bracing
Verticals to support road bed
Plastic I-beams Plastic Steel thumb screws
Use the Truss Set to build a variety of structures to inves- tigate the principles of trusses. The ABS plastic I-Beams fasten securely together using the provided connectors and thumb screws. Load cells can be inserted anywhere into the design by replacing one beam at a time. Students can load the truss by hanging weights.
Measure the
compression and tension in the
I-Beam members by adding optional Load Cells.
connectors Flexible road bed
Special cord locks allow tensioning of cord (cables) for cross- bracing. A flexible plastic road bed clips to the cross-beams and, using load cells, the tension and compression of each element can be displayed in real time.
Howe
Students can build several types of fundamental bridges, including Howe, Pratt, and Warren bridges.
Pratt Car with mass
Warren
DESIGN YOUR OWN ROLLER COASTER!
CONSTRUCTION IS EASY: I-Beams fit into the connectors and are secured with thumb screws. Thumb screws are also slotted so a screwdriver can be used.
Add Load Cells to measure the forces needed to support the track as the car goes up and over the loop.
Truss Set ME-6990
Includes one package each of Truss Set Members and Truss Set Screws
Recommended: Load Cell Amplifier/6-port PS-2198
Bridge Set ME-6991
Includes two packages each of Truss Set Members and Truss Set Screws. One package each of Roadbed Spares and Cord Lock Spares
Recommended: Load Cell & Amplifier Set PS-2199
(includes Load Cell Amplifier and four Load Cells) We Can Help
sales@pasco.com support@pasco.com 129
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