Astra Scientific Torsional Vibration Apparatus — Manufactured in India by Astra Scientific, exported to institutions across 45+ countries worldwide. Built to international quality standards with full export documentation & installation support.
- Custom-built training equipment for technical colleges & universities
- Worldwide export experience — ready for international tenders
- Installation, commissioning & training support available
- Comprehensive teaching manuals & lab worksheets included
Description & Specification for Lab Tenders
Detailed product overview for Astra Scientific Torsional Vibration Apparatus — suitable for institutional purchases and international tender submissions.
Technical Specification
Complete technical data, dimensions, capacity and performance parameters for Astra Scientific Torsional Vibration Apparatus.
Vibrations are transmitted into the torsion specimen by means of an exciter, which is electronically speed controlled from the main control unit. To change the end conditions of the apparatus a fifth chuck houses a chuck which rigidly clamps the end of the torsion specimen to achieve a fixed end. Also supplied with the apparatus is a manual torsion arrangement, which allows a known angular twist to be applied to the specimen. A cord is wrapped around one of the large discs and a load is applied via a hanger and weights set. The angle of twist for incremental loading is recorded and the modulus of rigidity can be calculated.
Oscillations sensors are mounted integrally with each mass pillar and provide signals of the amplitude of vibration. The control unit conditions these signals and makes them available to an oscilloscope (not supplied) for vibration analysis.
Unit for investigating torsional vibration and torsional stiffness
Observation of resonance, phase change
To be made from profiled aluminum with levelling feet at each corner
To have steel torsion bar, corrosion-resistant, 1300mm long, Ø6mm with torsional mass discs of Ø150mm and Ø228mm
4 movable chuck pillars with integral bearings, the bearing units can be positioned as required
To have speed-controlled exciter with drive crank
Angular movement of shaft recorded using oscillation sensors
Electronic exciter control unit with digital display
Torsion arrangement for modulus of rigidity experiments
Common Questions About Astra Scientific Torsional Vibration Apparatus
Find answers to common queries about specifications, ordering, delivery and support for Astra Scientific Torsional Vibration Apparatus.
Related Products
Other related Teaching Lab Products, Scientific Instruments and Educational Equipments like Astra Scientific Torsional Vibration Apparatus.
Astra Scientific Torsional Vibration Apparatus — India-Based Manufacturer for Labs & Tenders
Astra Scientific is a leading manufacturer, exporter and supplier of Astra Scientific Torsional Vibration Apparatus in India, serving Engineering Colleges, Polytechnic Institutes, TVET Colleges, Vocational Training Centres, Universities and Research Laboratories across Africa, Asia, the Middle East, Latin America and beyond. Our Astra Scientific Torsional Vibration Apparatus is engineered to deliver hands-on, demonstrable learning outcomes for students — backed by detailed teaching manuals, lab worksheets and instructor guides.
Built with industrial-grade components and rigorously quality-checked, our Astra Scientific Torsional Vibration Apparatus is supplied to international Applied Mechanics Lab Equipments tenders — including Africa Tender Supply, World Bank funded TVET projects, ministry of education procurements, ADB grants and university capital equipment grants in Kenya, Tanzania, Uganda, Rwanda, Nigeria, Ghana, Ethiopia, Zambia, Zimbabwe, Botswana, Namibia, South Africa, Senegal, Cameroon, Cote d’Ivoire, Egypt, Morocco, Algeria, Tunisia, Sudan and many more nations.
Why choose Astra Scientific for Astra Scientific Torsional Vibration Apparatus? — In-house engineering team, customisation to your curriculum, prompt international shipping, on-site installation & faculty training, comprehensive teaching manuals, and competitive export pricing. For bulk enquiries, tender support documents, technical datasheets or a custom quote on Astra Scientific Torsional Vibration Apparatus, reach out to our export desk.
- Custom-built training equipment for technical colleges, polytechnics & universities
- Suitable for engineering, electronics, automotive, mechatronics & TVET curricula
- Backed by detailed teaching manuals and lab worksheets
- Worldwide export experience — ready for international tenders
- Installation, commissioning & training support available
