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How to Solve Mobile Phone Flipping and Posture Deviations During Drop Testing
  • 2026-08-04 10:04:05
This article explains why mobile phones experience flipping and posture deviations during drop testing and provides engineering solutions to improve test accuracy and repeatability. It discusses the causes of smartphone rotation during free fall, the impact of inconsistent drop posture on reliability evaluation, and how automatic drop testers with precise fixation, controlled release, and accurate height adjustment help manufacturers achieve more reliable testing results. The article also introduces commonly referenced drop testing standards, including IEC 60068 series and ASTM D5276, and provides guidance for selecting suitable smartphone drop testing equipment.
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How to Test Tensile Strength of Film: A Practical Guide for Plastic Film Manufacturers and Quality Laboratories
  • 2026-07-31 10:23:35
This guide explains how to test the tensile strength of plastic film using professional tensile testing equipment. It covers film tensile testing principles, ASTM D882 and ISO 527-3 standards, MD and TD direction analysis, specimen preparation, testing procedures, equipment selection, and common testing challenges. Learn how manufacturers use tensile testing machines to evaluate film strength, elongation, and mechanical performance for packaging, industrial, and flexible material applications.
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Rubber Tensile Testing Machine: Ultimate Buyer’s Guide for Rubber Manufacturers in 2026
  • 2026-07-30 10:28:11
A Rubber Tensile Testing Machine is essential equipment for evaluating the mechanical properties of rubber materials, including tensile strength, elongation, and durability. This guide explains how rubber tensile testers work, key factors to consider before purchasing, testing standards such as ASTM D412 and ISO 37, and how to select the right solution for quality control, material research, and production applications.
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