Search results
601
[Page extract]
The science behind chord modulus
Definition and importance
Chord modulus is determined by drawing a straight line, known as the chord, between two points on the stress-strain curve.
602
Case study
Medical sharps bin puncture resistance
Customised engineering example
International standards (ASTM F2132, BS 7320, BS 23907) specify the puncture resistance of medical sharps containers.
603
[Page extract]
BS 7907
BS 7907 gives recommendations for the design and manufacture of children’s clothing to promote mechanical safety. This standard is applicable to clothing intended for children up to 14 years of age.
604
[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.
605
Case study
Removal torque of 'squeeze and twist' child-resistant cap
Requirement
Reckitt-Benckiser are manufacturers of the distinctive HDPE (High Density Polyethylene) swan-neck 'Harpic' cleaning fluid bottles.
606
[Page extract]
Compliance with industry standards
Mecmesin torque systems are engineered to comply with industry standards, including ASTM D7860-14 for chil
607
[Page extract]
Standards for box crush testing
ASTM D642-00
This standard specifies methods for determining the compressive resistance of shipping containers, both filled and empty.
608
Page
Accessory catalogue
Choosing your accessories
To achieve accurate test results it's important that your sample is gripped and held correctly.
609
Event
Cap Closure and Removal Torque Testing
The primary objective for measuring and analyzing the torque characteristics of a container cap is to accurately determine not only the quality of the part or process, but also the root cause of a wide variety of defects.
610
Case study
Elongation test of infusion solution bag
Requirement
Fresenius Kabi is a global manufacturer of pharmaceutical products and delivery systems for infusion therapies and clinical nutrition.
611
Case study
Pharmaceutical sachet burst strength
Customised engineering example
Plastic sachets with welded seams are frequently used for measured applications of liquids, creams and gels.
612
Event
Tensile Testing for Wiring Harness Connections
The only way of really knowing the strength of a crimped terminal is to pull it. This can reveal production problems, where strand nicks, incorrect crimp height, or effects from changes in terminal supply, may not be clearly apparent.
613
Event
Tensile Testing for Wiring Harness Connections
The only way of really knowing the strength of a crimped terminal is to pull it. This can reveal production problems, where strand nicks, incorrect crimp height, or effects from changes in terminal supply, may not be clearly apparent.
614
Case study
Lighting weld test
Requirement
A simple, low-cost fixture was specified by the customer for the Quality Control Laboratory. This was to hold a lighting assembly in a test where the welded contacts were pulled off.
615
Event
Materials Testing: Theory and Practice Pt. 2
Materials testing is often the last step in the manufacturing process. Yet, quality is the result of both the process and the material. If the material that goes into the product is inadequate or defective, then the product may be deficient or faulty.
616
Case study
Box Crush Test (BCT) und Transitverpackungskompressionstest
Beispiel für kundenspezifisches Engineering Kartons für die Verbraucher- und Transitverpackungsindustrie müssen so leicht wie möglich sein und dennoch die Robustheit aufweisen, ihren Inhalt aufzunehmen und zu schützen.
618
[Page extract]
Applications in advanced ceramics and composites
Four-point bend testing is the preferred approach for assessing the flexural strength of advanced ceramics<
619
[Page extract]
Standards for compressive hardness testing
Internationally recognised standards ensure that compressive hardness tests are accurate, repeatable, and comparable.
620
Event
Understanding Top-Load Testing - Live Application Demo
Packaging manufacturers use top-load or crush testing to ensure packaging integrity, and to eliminate material excess while maintaining quality.
621
Case study
Wall-mounted air freshener destructive loading evaluation
Requirement
The customer wished to apply a controlled load of 350N to a wall mounted air freshener, replicating the effect of a child standing on it. The load needed to be applied in turn to 4 different planes on the product, e.g.
622
Page
Firmenregistrierungen und -richtlinien
Firmenregistrierung
Mecmesin Limited ist die Muttergesellschaft der Mecmesin GmbH.
623
Case study
Surgical instrument operational torque
Customised engineering example
Endoscopic and laparoscopic surgical instruments are operated by axial and rotating adjustments in the handle, to perform precision movement in the head.
624
Event
Cap Closure and Removal Torque Testing
The primary objective for measuring and analyzing the torque characteristics of a container cap is to accurately determine not only the quality of the part or process, but also the root cause of a wide variety of defects.
625
Event
Medical Device Testing: Needle sharpness and syringe actuation testing (with 21 CFR Part 11 compliance)
Hypodermic needles are tested to determine their efficacy in piercing elastomer closures on vials and how their design influences the ease of insertion into the patient's skin, influencing pain and skin trauma.
The smooth and consistent operat