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What is a split Hopkinson pressure bar? Working principle and applications explained

Learn what a split Hopkinson pressure bar is, how it works, and why it remains the gold standard for high strain rate testing in 2026. Covers testing principles, data processing, material applications, and key comparisons.

2026-08-18

NEW

Charpy vs Izod vs drop weight: comparing material impact testing methods

A complete 2026 guide comparing Charpy, Izod, and drop weight material impact testing methods. Covers Vietnam lab selection, TCVN standards, temperature effects, and industry applications for furniture, electronics, and construction steel.

2026-08-18

NEW

Friction tester guide: portable vs benchtop models for Australian compliance

Compare portable and benchtop friction testers for Australian workplaces. Learn about AS 4586 compliance, COF benchmarks for local venues, calibration tips, and real case studies. Updated for 2026.

2026-08-17

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Split tension and compression bar: a complete buyer's guide

A complete 2026 buyer's guide to split tension and compression bars — covering design principles, material selection, installation procedures, code compliance, fatigue performance, and how to choose the right system for your application.

2026-08-13

NEW

Shandong ZONEDE Instruments to Participate in 2026 Xinjiang Aerospace, Defense Technology Equipment & UAV Industry Expo

Shandong ZONEDE Instruments Co., Ltd. is pleased to announce its participation in the 2026 Xinjiang New Quality Productivity & Aerospace, Defense Technology Equipment and Unmanned Aerial Vehicle (UAV) Industry Expo, which will be held from August 21 to 23, 2026, at Xinjiang International Convention and Exhibition Center, Urumqi, China.

2026-08-06

NEW

Friction coefficient tester: types, features, and selection guide 2026

A complete 2026 guide to friction coefficient testers — covering types, ASTM vs ISO standards, Australian AS/NZS compliance, COF reference values, calibration tips, and how to choose the right instrument for your lab or production line.

2026-08-04

NEW

High temperature rockwell hardness tester: buyer's guide & how to choose

2026 buyer's guide to high temperature Rockwell hardness testers. Compare top brands, temperature ranges, indenter types, and total cost of ownership to make the right equipment decision.

2026-08-03

NEW

How a light gas gun achieves hypervelocity: a technical breakdown

A comprehensive 2026 technical guide to Light Gas Gun systems — covering two-stage principles, hydrogen propellant mechanics, EU safety regulations, lab-scale configurations, simulation software, and real impact test data for aerospace and materials engineers.

2026-08-03

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