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1126
[Page extract]
BS EN 2243-4
Air transport engineering, Adhesives, Metals, Aluminium alloys, Cellular materials, Tensile testing, Adhesion tests, Test specimens, Specimen preparation, Testing conditions
1127
Case study
Pompa dağıtıcı şişesinin çalışması
Özel mühendislik örneği Sıvıları ve spreyleri dağıtmak için bir yöntem olarak basınçlı gaz gibi itici gazlar birçok nedenden ötürü kaçınılır. Manuel yaylı pompalara sahip dağıtıcılar genellikle yerinde kullanılır.
1128
[Page extract]
ASTM D3577
1. Scope ... 1.1 This specification describes certain requirements for packaged sterile rubber surgical gloves used in conducting surgical procedures.
1129
[Page extract]
BS EN ISO 9626
This International Standard specifies the dimensions, surface and mechanical properties of normal- and thin-walled tubing of designated metric sizes 3,4 mm to 0,3 mm, and of extra-thin-walled tubing of designated metric sizes 2,1 mm to 0,6 mm.
1130
[Page extract]
BS EN 1707
Syringes, Conical fittings (syringes), Injection instruments, Locking and locating devices, Fitting, Pipe fittings, Medical equipment, Medical instruments, Blood transfusion equipment, Dimensions, Dimensional tolerances, Performance testing, Leak tests,
1131
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ASTM D2095
This test method covers the determination of the relative tensile strength of adhesives by the use of bar- and rod-shaped butt-joined specimens under defined conditions of preparation, conditioning, and testing.
1132
Case study
Luer Lock sabitleme ve bırakma torku
Özel mühendislik örneği Luer kilit test standartları sıklıkla önceden tanımlanmış bir eksenel kuvvet uygularken torku ölçmeyi gerektirir.
1133
[Page extract]
ASTM D4179
1.1 This test method covers determining the resistance of formed catalysts and catalyst carriers to compressive force and is applicable to regular catalyst shapes such as tablets and spheres.
1135
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ASTM D4255 / D4255M-15a
ASTM D4255 is a test method for testing the in-plane shear properties of high-modulus fiber-reinforced composite materials. The method is divided into two procedures. Procedure A tests laminates clamped between two pairs of loading rails.
1136
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ASTM D412-16
ASTM D412 is a test standard for testing the tensile stress-strain properties of thermoset rubbers and thermoplastic elastomers. The standard is divided into two test methods.
1137
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IEC 61730-2
The standard defines the basic safety test requirements and additional tests that are a function of the PV module end-use applications.
1138
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ASTM D5868-01
Due to the increased use of adhesively-bonded FRP as a result of the inherent advantages afforded by bonded rather than mechanically-fastened joints (particularly the alleviation of stress risers and stress cracking), there is a need for tests by which
1139
[Page extract]
BS EN 61238-1
Electric connectors, Crimped connectors, Electric cables, Power cables, Electric conductors, Electric wires, Copper, Aluminium, Temperature, Classification systems, Type testing, Short-circuit current tests, Resistance measurement, Mechanical testing, T
1140
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BS EN 61067-2
Glass fibres, Polyesters, Woven fabrics, Tape, Tape yarns, Filament (textile fibre), Polyester fibres, Textile glass, Dimensional changes, Shrinkage tests, Tensile strength, Test specimens, Testing conditions, Test equipment
1141
[Page extract]
ASTM F152-95
ASTM F152 is a test standard that covers tensile strength of nonmetallic gasketing materials at room temperature.
1142
[Page extract]
ASTM D1578
Significance and Use
Test Method D1578 for testing any spun yarn for breaking strength is considered satisfactory for acceptance testing of commercial shipments since the method has been used extensively in the trade.
1143
Case study
Çay poşeti bütünlüğü
Özel mühendislik örneği En basit uygulamalardan bazıları, bunlarla karşılaştığınızda çok açık görünmeyebilir. Bir çay poşeti üzerindeki ip ve sekme?
1146
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puncture resistance
Puncture resistance is a function of controlled stretch and tear at a point.
1147
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Abrasion
Abrasion is the surface wear caused by rubbing with another material. The consumer would expect textiles and other products to withstand a certain amount of deterioration.
1148
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Compression testing
Compression testing is a way of determining how something will react when it is squashed, or when a force is applied to it in compression.
It is performed to:
1149
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Needle penetration and drag testing assess the force required to insert a needle into a material and the friction experienced during this process. This test ensures that syringes perform reliably, reducing risks to patients and healthcare providers.
1150
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Fastening torque
Bolts and screws secure many constructions, and the equal integrity and performance of each is crucial.