Search results
1551
[Page extract]
ASTM D885/D885M-10a
These [comprehensive] test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that are made specifically for use in the manuf
1552
[Page extract]
ISO 6383-1
ISO 6383-1 specifies a method of determining the tear resistance of plastic film or sheet less than 1 mm thick, in the form of standard trouser-shaped test specimens, tested under defined conditions of pre-treatment, temperature, humidity, and speed of
1553
[Page extract]
ASTM C133-97
ASTM C133-97 outlines standardized test methods for determining the cold crushing strength and modulus of rupture of refractory materials.
1554
[Page extract]
ASTM D3165
This test method is useful in that the joint configuration closely simulates the actual joint configuration of many bonded assemblies.
1555
Case study
Sforzo automobilistico di tornitura di finestre
Requisiti Il cliente ha richiesto un sistema portatile che gli consentisse di testare rapidamente e facilmente la coppia richiesta per aprire e chiudere i finestrini di un'auto.
1556
[Page extract]
ASTM F88/F88M
ASTM F88 test method covers the measurement of the strength of seals in flexible barrier materials. Seal strength is the tensile strength of the seal at ambient temperature.
1557
[Page extract]
BS EN 20594-1
Conical fittings (syringes), Syringes, Injection instruments, Medical instruments, Medical equipment, Tapered, Dimensions, Surgical instruments, Leak tests, Pressure testing, Mechanical testing, Torsion testing
1558
[Page extract]
Test di forza
La prova di forza è un modo per determinare la reazione di un oggetto quando viene sottoposto a carichi di trazione o compressione, sia durante il suo normale funzionamento sia quando v
1560
[Page extract]
BS EN 12697-23
This standard specifies a test method for determining the (splitting) indirect tensile strength of cylindrical specimens of bituminous mixtures.
1561
Case study
Smoke grenade canister integrity
Customised engineering example
A manufacturer of smoke grenades required a means of testing the cap pull-off strength. The particular challenge was to grip the smooth metal cylinder for up to 5 kN of pulling force.
1562
[Page extract]
ASTM C1292
This test method covers the determination of shear strength of continuous fiber-reinforced ceramic composites (CFCCs) at ambient temperature.
1563
[Page extract]
ASTM C1368
This test method covers the determination of slow crack growth (SCG) parameters of advanced ceramics by using constant stress-rate rectangular beam flexural testing, or ring-on-ring biaxial disk flexural testing, or direct tensile strength, in which str
1564
[Page extract]
BS EN 2243-1
Air transport engineering, Adhesives, Metals, Lapped joints, Adhesion tests, Shear testing, Mechanical testing, Test specimens
1565
[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
1566
[Page extract]
Test di coppia
La prova di coppia è un modo per determinare la reazione di un oggetto quando viene fatto ruotare, durante il normale funzionamento o quando viene sottoposto a torsione
1567
[Page extract]
BS EN ISO 10618
Carbon fibres, Mechanical properties of materials, Tensile strength, Tensile testing, Plastics, Impregnated materials, Yarn, Modulus of elasticity, Strain, Tensile strain, Loading, Reinforcing materials, Composite materials, Test equipment, Test specime
1568
[Page extract]
SAE AMSSTD
This standard covers the general requirements and methods for testing sandwich core materials and for testing sandwich construction of the types used primarily in aircraft structures.
1569
[Page extract]
BS 4863
Gives safety requirements for playpens for use by children up to 15kg in weight. It covers both rigid sided and mesh sided playpens.
1570
Case study
Chiusure di porta rinfuse liquide
Esempio di ingegneria personalizzato Il nostro cliente produce porta rinfuse liquide dotate di chiusure di valvole in plastica in due parti.
1571
[Page extract]
ISO 2409
Describes a test method for assessing the resistance of paint coatings to separation from substrates when a right-angle lattice pattern is cut into the coating, penetrating through to the substrate.
1572
Case study
Pump dispenser bottle operation
Customised engineering example
As a method to dispense liquids and sprays propellants, such as pressurised gas, are avoided for many reasons. Dispensers with manual spring-loaded pumps are often used in their place.
1573
[Page extract]
ASTM D6117-18
ASTM D6117 covers the evaluation of fastener use with “as manufactured” plastic lumber and shapes through the use of two different testing procedures:
1574
[Page extract]
BS ISO 6133
BS ISO 6133 specifies five methods of calculating, after testing, the tear strength and the adhesion strength of vulcanized rubber or fabrics coated with or adhered to rubber or plastics.
1575
Case study
Funzionamento del flacone dell'erogatore della pompa
Esempio di ingegneria personalizzato Come metodo per erogare liquidi e spray, i propellenti, come il gas in pressione, sono evitati per molte ragioni. Al loro posto vengono spesso utilizzati distributori con pompe manuali a molla.