Search results
751
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Insertion and withdrawal
Insertion and withdrawal testing involves applying and measuring the compressive force to an object to push it into a recepticle, then measuring the tension force to pull it out. This may be done for a single cycle or over multiple cycles.
752
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Compressive shear
Compressive shear testing is simply the pushing apart of a material specimen by applying compressive force from opposite sides in a parallel plane. In this way, the material is stressed in a sliding motion.
753
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Friction
'Dry' friction (as opposed to 'fluid' or 'lubricated' friction) is the force resisting lateral motion between two solid surfaces in contact.
It divides into:
754
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Closure torque
Closures and caps must be applied tight enough to maintain a seal and to resist working loose, but they must not be applied so tightly that the end user cannot reasonably remove them.
755
Specials
Câu hỏi thường gặp về UTM
Câu hỏi thường gặp Máy kiểm tra đa năng OmniTest có kích thước và tính di động như thế nào? Máy kiểm tra đa năng OmniTest (UTM) có thiết kế nh
756
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Paper & Board
Paper and board are used in a wide range of applications and, as such, they undergo various stages of processing which place significant demands on their material strength.
757
Sensor
Cảm biến - Người kiểm tra vật liệu
Cảm biến Hệ thống kiểm tra vật liệu OmniTest và MultiTest-dV sử dụng nhiều loại Cảm biến tải nâng cao có độ chính xác cao (ELS) của Mecmesin để ghi lại tải trọng kéo và nén. ELS Cảm biến lực chính xác kết nối trực tiếp với chân đế OmniTest hoặc MultiTest-…
758
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She adds that the Mecmesin testers lend themselves to the learning environment within which they function.
760
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BS EN ISO 11857
Textile floor coverings, Floor coverings, Sheet flooring, Mechanical testing, Textile testing, Textiles, Tensile testing, Test equipment, Test specimens, Testing conditions.
761
Case study
Medical sharps bin puncture resistance
Customised engineering example
International standards (ASTM F2132, BS 7320, BS 23907) specify the puncture resistance of medical sharps containers.
762
[Page extract]
ASTM D5034-09
This test method covers the grab and modified grab test procedures for determining the breaking strength and elongation of most textile fabrics. Provisions are made for wet testing.
764
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Digital force gauges
Mecmesin's digital force gauges deliver outstanding accuracy and affordability.
765
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BS EN 1939
Adhesive tape, Adhesives, Tape, Peeling tests, Adhesion tests, Stainless steels, Testing conditions, Test equipment, Test specimens, Specimen preparation, Low-temperature testing.
Withdrawn June 2019 .. superseded by ISO 29862:2019
766
Case study
Syringe Luer lock attachment removal
Customised engineering example
Our client is a biomedical company who manufacture HA medical solutions supplied in glass syringes with compression-fit polycarbonate luer locks.
767
Case study
Catheter cap removal torque
Customised engineering example
Our client was testing the release torque of 20 mm long plastic catheter caps with irregular features to aid finger gripping.
768
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BS EN 388
Abrasion resistance up to 8,000 cycles
Blade resistance
Tear resistance
Puncture resistance
769
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BS EN 2591-412
Covers a method of assessing the insertion/extraction forces for contacts used in elements of connection.
770
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BS EN ISO 9163
Textile glass, Roving (fibre), Textile fibres, Test specimens, Textile testing, Fibre testing (textiles), Tensile testing, Impregnated materials, Dimensions, Sampling methods, Test equipment, Specimen preparation, Testing conditions
772
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BS EN 671-1
Fire hydrants, Fire hoses, Firefighting equipment, Flexible pipes, Fire hose reels, Hose reels, Fire safety in buildings, Performance, Approval testing, Corrosion tests, Ageing tests, Flow measurement, Endurance testing, Impact testing, Pressure testing
773
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ASTM D1002
This test method covers the determination of the apparent shear strengths of adhesives for bonding metals when tested on a standard single-lap-joint specimen and under specified conditions of preparation and test.
774
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BS EN ISO 2062
Yarn, Packages (yarn), Textile products, Textile testing, Yarn testing, Tensile testing, Elongation at fracture, Breaking load, Wet-strength tests, Strength of materials, Specimen preparation, Testing conditions, Test equipment
775
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Electrical switches and connectors
Switches and connectors may be low-cost simple electro-mechanical devices but they are ubiquitous in millions of products and devices we use every single day.