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1151
Case study
Stabilised spring testing
Customised engineering example
Our client needed to test a number of small, lightweight springs under compression. To avoid buckling and sideways movement of the springs, a supporting spindle or guide-rod was required.
1152
Case study
Closure torque validation
Requirement
The customer had a number of Tornado closure torque testers, and wished to carry out regular validation checks without the need to return the units to either Mecmesin or an approved laboratory.
1153
Case study
Filter test station
Requirement
The following tests were required in a simple-to-use system for a series of tests on automotive filters:
1154
Bundle
Top-load PET bottle CSD non-vented
OmniTest 2.5
BD
Top-load testing (also known as 'column-crush' and 'axial force resistance') is performed mainly on blow moulded, thermoformed or injection moulded plastic containers such as PET (Polyethylene terephthalate) bottles.
1155
[Page extract]
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
1156
[Page extract]
ASTM D1710
Among tests for electrical and dimensional (temperature) stability, includes methods for tensile characteristics.
1157
Case study
Cable duct strength testing
Customised engineering example
Our customer manufactures tubes and ducts for routing of cables and optical fibres. Installation of these uses blowing, pushing and pulling techniques.
1158
[Page extract]
Standards for the 90-degree peel test
The 90-degree peel test is defined by several recognised international standards, which provide consistent methodology and reporting requirements:
1159
Case study
Glass syringe Luer lock attachment pull-off
Customised engineering example
Polycarbonate Luer Lock adapters are push-fitted to glass syringe nozzles with a friction fit. Quality assurance demands that they cannot come free under normal use.
1160
Event
Tensile Testing: Basics, Tips, & Trends
Have you ever wondered if the seatbelt in your vehicle is strong enough to restrain you in a collision? How about the average person pulling the cork out of a wine bottle?
1161
Case study
Physiological measurement of joint strength
Requirement
The La Trobe University in Melbourne required a device to test the first Metatarsophalangeal joint, commonly known as the big toe. They wanted to compare different patients toe strength.
1162
Case study
Teste de tração em materiais de calçados
Requerimento William Lamb Footwear é um dos principais distribuidores de calçados do Reino Unido.
1163
Case study
Teste de força flip-cap
Requerimento Um sistema de teste repetível para verificar a força de abertura das tampas flip cap, acomodando 3 tampas de diâmetros diferentes com troca mínima de fixação.
1164
Case study
Teste de toque com evidência de violação
Requerimento O cliente fabrica tampas para a indústria de bebidas. Isso inclui tampas invioláveis usadas em águas minerais e outros refrigerantes.
1165
Case study
Teste de resistência à tração de correias de móveis
Requerimento Apoiado pela Casa Real do Castelo de Windsor, um estudante da Buckinghamshire New University estava investigando o desgaste e as propriedades de resistência da teia tradicional inglesa à base de juta, usada na construção e restaura
1166
[Page extract]
Ultimate Tensile Strength
What it is, how to measure it, and why it matters
Ultimate tensile strength (UTS) is a critical property used to determine how materials behave under tension. It defines the maximum stress a material can withstand before breaking.
1167
Case study
Teste de força de ruptura de fio-guia médico
Requerimento A empresa é fabricante de dispositivos e componentes médicos formados por fio, usados em dispositivos minimamente invasivos para aplicações cardiovasculares, endo e neurovasculares.
1168
Case study
Teste de tração de junta de vedação térmica de bolsa médica
Requerimento Rocket Medical PLC são designers e fabricantes premiados de dispositivos médicos para uma ampla gama de aplicações clínicas.
1169
Page
Calibração
A Mecmesin está comprometida em fornecer o mais alto nível de serviço pós-venda aos nossos clientes em todo o mundo. Para manter seu equipamento de teste de força e torque em condições de primeira classe, você sempre pode contar com nossa equipe de…
1170
Case study
Teste da força de fixação dos fechos com fio
Requisito
À medida que os consumidores, os fabricantes e os legisladores exigem embalagens mais ecológicas e que a utilização crescente de materiais recicláveis se torna comum, as atenções voltam-se para o humilde fecho de plástico.
1171
Case study
Teste de torque de fechamentos CRC com uma força descendente controlada pneumaticamente
Requerimento Os fechos resistentes a crianças (CRCs) vêm em muitos designs e são vitais para a prevenção de danos causados por produtos químicos ou farmacêuticos tóxicos.
1172
Accessory
Self-levelling Compression Plate Steel - 56 mm, 25 kN, QC-20 fitting
MecS223k-56
MecS223k - 56mm diameter:
Self-levelling allows exact parallelism to be set between the upper and lower plates.. ideal for those applications where it is critical to accurately measure the deformation of a sample.
The MecS223 range of hardened steel…
1173
Accessory
Large Chain Link Assembly (short), 2.5 kN, 5-16 UNC
PSV8057
The Large Chain Link Assembly (short length) is fitted with a 5-16 UNC female thread and supplied with a male grub-screw.
It is fixed to other grips thereby allowing a flexible connection, which is often used for providing alignment when pulling large…
1174
Accessory
Scissor Grip, 5 kN, QC-20 fitting
Mec11-5
MEC11-5 Scissor-action grip (Body only) :
Rated to 5 kN fitted with QC-20 connection.
Spring tension provides enough clamping force to prevent the specimen from slipping when initially inserted. The rated tensile force changes according to the opening…
1175
Accessory
Heavy-duty Vice Grip - Single Action, 20 kN, QC-20 fitting
Mec154-20
MEC 154-20 (body only - steel):
A Single-action Heavy-duty Vice Grip allowing one jaw to be manually set in a position to align a test specimen around the central axis. The other jaw is freely adjustable to mechanically clamp the specimen in place.…