Search results
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[Page extract]
What is wing tear testing (Winkelmann/Graves method)?
Wing tear testing is a tensile-based method for flexible materials, in which a wing-shaped specimen is subjected to a controlled force until it tears.
477
Case study
ISBT 스포츠 캡 회전 테스트
요구 사항 국제 음료 기술자 협회 (ISBT) 는 청량 음료 및 음료의 기술 및 과학적 측면에 대한 자발적 실천 규범을 발표합니다. 포장 지침에는 스포츠 폐쇄 : 자발적 표준 성능 사양 및 테스트 방법; 생수 및 스포츠 음료 캡에 사용되는 독특한 밀기 / 당기기 또는 비틀 어서 열기 스파우트 폐쇄 디자인에 대한 테스트 절차를 나타냅니다.
478
Case study
Handbag clasps and other luggage components
Requirement
The seemingly endless depths of a woman’s (or person's!) handbag are shrouded in mystery.
479
[Page extract]
BS EN ISO 9004
BS EN ISO 9004 provides guidance on achieving sustainable success through quality management. The European standard can be applied to all organisations across all sectors.
480
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Why is the trapezoidal tear test important?
Tear resistance is a critical measure of a material’s durability, particularly in applications where the material may be subject to punctures, cuts, or repeated stress.
481
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ASTM D6272-17
This test method covers the determination of flexural properties of unreinforced and reinforced plastics, including high-modulus composites and electrical insulating materials in the form of rectangular bars molded directly or cut from sheets, plates, o
482
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Importance of child-resistant closures
Child-resistant closures are a critical safety feature for packaging containing pharmaceuticals, che
483
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What is lap shear testing under compression?
Lap shear testing under compressive load is a mechanical test used to determine the strength of
484
Case study
Car door closure effort
Requirement
When shutting car doors, users need to apply a certain force to initiate the movement and ensure a complete closure.
485
Event
Understanding Adhesion Strength: 180 Degree Peel Test
Across many households and industries, consumers have developed a strong preference for and confidence in ‘Duct Tape’ for all types of uses and applications. This is mainly due to the adhesion strength.
486
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Force systems
Do you need a level of accuracy and repeatability which just cannot be achieved by manual testers?
487
Case study
Peel testing identity cards
Requirement
The customer produces identity cards with a laminated cover. The customer wanted to know that the adhesive used to bond the laminate and card together was strong enough to withstand a high rate of day-to-day usage.
488
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Manual test stands
Manual test stands allow simple force testing when budgets are limited.
Lever-operated models enable rapid testing of tension and compression up to 500 N.
489
Case study
Adjustable spectacles torque test
Customised engineering example
Adlens manufacture adaptive spectacle lenses, where the optical power is adjusted by a side dial which is then removed.
490
[Page extract]
What is cantilever bend testing?
Definition and purpose
Cantilever bend testing assesses a component’s flexural response by applying a controlled force at a set distance from a fixed end.
491
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FINAT FTM 9
This test method describes a means of assessing probably the most important and yet the hardest to measure property of pressure sensitive materials, the tack.
492
Case study
Electrical assembly component strength
Customised engineering example
Due to the complex, asymmetric shapes of electrical assemblies, it can be difficult to grip the soldered, fused and welded parts in a way that mimic the forces applied when in use.
493
Case study
전기 하네스 터미널 테스트
요구 사항 영국 Diss에 본사를 둔 Cyprium Motorsports는 Formula 1, Le Mans Prototype, Grand Touring 및 Rally Car를 포함한 스포츠카 용 맞춤형 배선 하니스 시스템을 설계하고 생산합니다. Cyprium은 전기 하네스 단자의 빠르고 정확한 검사를 수행하여 단자와 전선이 안전하게 압착되도록하는 힘 테스트 시스템이 필요했습니다.
494
[Page extract]
BS EN 12346
Gymnastics equipment, Wall bars, Ladders, Sports equipment, Indoor sports equipment, Design, Dimensions, Height, Dimensional tolerances, Shape, Strength of materials, Safety measures, Marking, Instructions for use, Equipment safety, Mechanical testing,
495
[Page extract]
What is the trapezoidal tear test?
The trapezoidal tear test is a mechanical method used to determine the tear strength of flexible sheet materials.
496
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Support and calibration
Alongside equipment supply, Mecmesin provides consultation, custom fixture design, installation, operator training and ongoing calibration
497
Case study
Magnet pull tester
Requirement
Magnetic separators trap and remove ferromagnetic foreign bodies from product streams, in order to guarantee high product quality and prevent damage to machinery and processing equipment.
498
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What is a universal testing machine?
To assess the quality of a finished product or component, it is often necessary to conduct multiple force tests.
499
Event
Wire Terminal Strength & Crimp Testing Webinar
The only way of really knowing the strength of a crimped terminal is to pull it.
500
Case study
Actuation force of touch screen
Requirement
Korean H Company (now JNTC), based in Korea, is a manufacturer of touch screens used for mobile, navigation and portable media player applications.