Search results
76
Case study
Headset microphone joint torque
Requirement
Jabra is a subsidiary of GN Netcom and is a global manufacturer of innovative headsets (wireless and corded) and speakerphone solutions.
77
Case study
Solenoid force testing
Requirement
Solenoids are used in many applications across a wide range of industries. From compact to heavy-duty, these components are fundamental to devices from small switches to large security-gate locks.
78
Case study
Medical guidewire break strength test
Requirement
The company is a manufacturer of wire formed medical devices and components, used within minimally invasive devices for cardio, endo and neurovascular applications.
79
Case study
Toothbrush tester for bristle stiffness and pull-out resistance
Requirement
Toothbrushes are just as important as toothpaste for ensuring effective oral hygiene. As consumers we often underestimate the essential role they play in removing food particles, getting rid of plaque and stimulating the gums.
80
Case study
Laminated auto windshield perimeter seal peel testing
Requirement
The windshield (or windscreen) in your car is made of laminated glass, which is designed to offer the highest levels of safety in the event of a crash.
81
[Page extract]
UL 486A-B
UL 486A-B is a safety standard that outlines the requirements for wire connectors and soldering lugs used with electrical conductors.
82
Case study
Fishing line and knot strength
Requirement
Toit Fishing’s mission is to develop, improve and reimagine fishing tools with overarching themes of reliability, functionality, durability and environmental sustainability.
83
[Page extract]
MIL AS23190A
AS23190 is a procurement specification that covers a series of plastic and metal components and devices used for the tying, positioning, and supporting cable, cable assemblies, wire, and wire bundles in electrical, electronic and communication equipment
84
[Page extract]
BS EN 60352-2
Solderless connectors, Electric connectors, Crimped connectors, Electrical components, Electronic equipment and components, Electrical connections, Communication equipment, Crimping tools, Dimensions, Mechanical crimping, Dimensional measurement, Electr
85
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.
86
[Page extract]
ASTM D3032
These test methods detail the standard procedures for testing hookup wire insulations including all components of the insulation system used on single insulated conductors or an assembly of single insulated conductors such as a cable bundle and harness
87
Case study
Chống lực cắt son môi
Yêu cầu Son môi giữ vị trí đầu bảng trong bảng phân cấp trang điểm với khả năng biến đổi hoàn toàn diện mạo mà không cần đến sự trợ giúp của bất kỳ sản phẩm làm đẹp nào khác.
88
Case study
Testing ventilator and breathing assistance apparatus components
Requirement
A ventilator (respirator) provides ‘mechanical ventilation’ by moving breathable air into and out of the lungs of patients unable to breathe sufficiently well unaided.
89
[Page extract]
How tension testing is performed
Tensile strength testing
Tensile strength testing follows established international standards such as ISO 527 and ASTM D63
90
[Page extract]
How is texture testing performed?
Common test types and measurements
Compression tests - assess firmness or hardness by applying a controlled force to compress the sample.
91
[Page extract]
Cord, rope and netting
Cord, rope and netting all rely on their inherent strength to perform the essential tasks of tying, lifting and dragging.
92
[Page extract]
Why is ultimate compressive strength important?
Ultimate compressive strength is a critical parameter in engineering design, safety, and product validation.
93
[Page extract]
Key methods in shear stress measurement
There are several approaches to measuring shear stress, with rotational shear testing and torsion-based techniques among the most widely used.
94
[Page extract]
Why Mecmesin for pull-off and pull-out testing
Mecmesin designs and manufactures tensile and adhesion testing equipment for both destructive and non-destructive pull-off and pull-out applications.
95
[Page extract]
Industrial applications and benefits
FCT is an essential quality control and design optimisation tool for:
96
[Page extract]
Industry applications of tension testing
Manufacturing and product development
In engineering and manufacturing, tension testing verifies the performance of raw materials, components and finished products.
97
[Page extract]
BS 1726-3
Springs, Helical springs, Cylindrical shape, Torque, Circular shape, Wires, Bars (materials), Parallel, Dimensional tolerances, Form tolerances, Product specification, Ordering, Mechanical testing, Heat treatment
98
[Page extract]
BS EN 4057-401
Aircraft components, Cable ties, Electric cable systems, Holding devices, Electric wiring systems, Electric cables, Tensile testing, Mechanical testing
To be read in conjunction with BS EN 4057-100
99
[Page extract]
BS EN ISO 16409
Describes performance criteria for manual interdental brushes with a round cross-section of the brush head and consisting of a wired stem with inserted filaents.
Of particular interest is the Stem Retention Force (sections 5.4 and 7.6)
100
Event
Pull Force and Break Strength Testing
Whether it is medical tubing, plastic straws, copper wire or zip ties, pull force and break strength testing is critical not only to production quality but also to consumer safety.