Search results
1301
[Page extract]
Loop tack test procedure
Sample preparation
Cut adhesive strips to the required length and width stated in the chosen standard. Condition the samples at the specified temperature and humidity before testing.
1302
Case study
顆粒硬度試験
要件Ecosyl Products Limitedは、農業向けの飼料添加物の販売とマーケティングに携わる世界有数の企業です。 Ecosylは、独自の特許取得済みの生産技術を使用して、さまざまなサイレージ添加物を生産しています。エコシルの科学者は、製品の貯蔵寿命を延ばし、製造プロセス全体での物理的完全性を確保するために、サプライヤーから受け取ったソルビン酸カリウムを評価できることを望んでいました。これには、複数の顆粒粒子に対して硬度試験を実施する必要がありました。
1303
Case study
90 degree peel test filter paper
Customised engineering example
Floating roller peel jigs are regularly used for testing laminates where the backing sheet is rigid and the facing sheet is flexible (e.g. security cards)
1304
[Page extract]
ASTM D5934-02
ASTM D5934 specifies the use of controlled rate of loading mechanical instrumentation on rectangular plastic bars molded directly or cut from sheets, plates, or molded shapes via three-point loading bending techniques to obtain material properties such
1305
[Page extract]
BS EN 60794-1-21:2015+A1
This part of IEC 60794 applies to optical fibre cables for use with telecommunication equipment and devices employing similar techniques, and to cables having a combination of both optical fibres and electrical conductors.
1306
[Page extract]
BS EN 862
Packaging. Child resistant packaging. Requirements and testing procedures for non-reclosable packages for non-pharmaceutical products
1307
[Page extract]
ASTM F2256-05
This test method is intended to provide a means for comparison of the adhesive strengths of tissue adhesives intended for use as surgical adhesives or sealants, or both, on soft tissue.
1308
Event
Live Demonstration: Face mask strength testing & Syringe plunger breakaway force testing
Medical device testing ensures patient safety, regulatory compliance, performance, quality, usability, claims examination, and post-market safety.
1309
[Page extract]
BS EN 12316-1
Waterproof materials, Sheet materials, Flexible materials, Peel resistance, Peeling tests, Joints, Bitumens, Bituminous products, Roof coverings, Test equipment, Specimen preparation
1310
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.
1311
[Page extract]
ISO 8113
ISO 8113 specifies a method for determination of the resistance of glass containers to external force in the direction of the vertical axis.
1312
Case study
Automotive steering components
Customised engineering example
Sometimes the dimensions of a component make force testing difficult to perform. Our client needed to test the sliding force of a bearing along the complete length of an automotive steering rack.
1313
[Page extract]
ASTM C273/C273M
This test method is used to determine core shear properties of a sandwich construction material using loading plates bonded to the outer surfaces or skins (facesheets).
1314
[Page extract]
BS EN ISO 3386
BS EN ISO 3386-1 specifies a method for the determination of the compression stress/strain characteristic of low-density flexible cellular materials up to 250 kg/m3.
1315
Case study
Actuation force of pump dispenser
Requirement
The customer manufactures a range of dispensing pumps for the cosmetic and beauty-care industry. A requirement was identified to measure the actuation force of the pump assembly and the pull-off force of the pump handle.
1316
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.
1317
[Page extract]
ASTM D3575
ASTM D3575 covers a number of tests for determining properties of polyethylene foams including compressive strength.
1318
Event
Coefficient of Friction (COF) Testing
Coefficient of Friction (COF) testing measures the static and kinetic friction values to help determine the quality of the final product.
1319
[Page extract]
ASTM D5766 / D5766-M
ASTM D5766 is a test method to determine the open-hole tensile strength of multidirectional polymer matrix composite laminates reinforced by high-modulus fibres.
1320
[Page extract]
ASTM F607-03
The ASTM F607 test method provides a means of determining the degree to which gasket materials under compressive load adhere to metal surfaces. The test conditions described are indicative of those frequently encountered in gasket applications.
1321
[Page extract]
BS EN 12209
BS EN 12209:2016 specifies requirements and test methods for the durability, strength, security, and function of mechanically operated locks and latches and their locking plates for use in doors, window doors and entrance doors in buildings.
1322
Event
Automotive Component Torque Testing
This webinar will focus on the measurement of the torque resistance in knobs, switches, and torsion springs, which are among several components in automobiles that require testing to ensure quality, performance, and safety.
1323
[Page extract]
ISO 1798
ISO 1798 specifies a method for determining the strength and deformation properties of flexible cellular materials when a test piece is extended at a constant rate until it breaks.
This test standard is equivalent to BS EN ISO 1798:2008
1324
[Page extract]
ASTM D2653
ASTM D2653 determines the tensile properties of elastomeric yarns made from natural rubber, spandex or other elastomers.