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601
Case study
Luer lock fastening and release torque
Customised engineering example
Luer lock test standards frequently call for measuring torque whilst simultaneously applying a pre-defined axial force.
602
Event
Essentials of GRIP & FIXTURE Selection in Force & Torque Testing Webinar
When physically testing a material or component, the ability to apply load to a test specimen is important—but having the ability to apply that load correctly is just as crucial.
603
Case study
İnhaler kapağının uç şamandıra testi
gereklilik 'Uç şamandıra, bir ürünün mm cinsinden yer değiştirmesidir', bu durumda, inhalerin belirli bir yükte ölçülen dağıtım kapağı kapatması.
604
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.
605
Case study
Güvenlik ve dayanıklılık için çekme mukavemeti standartlarına göre mücevher testi
gereklilik Kolye ve yüzüklerden bileziklere ve küpelere kadar, hem üst düzey moda hem de kostüm takılarının üreticileri ve ithalatçıları, ürünlerinin güvenliğini ve kalitesini sağlamak için mekanik mukavemeti test etmelidir.
606
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.
607
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.
608
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.
609
Case study
Kablo kanalı dayanım testi
Özel mühendislik örneği Müşterimiz kabloların ve optik fiberlerin yönlendirilmesi için borular ve kanallar üretmektedir. Bu tesislerin montajında üfleme, itme ve çekme teknikleri kullanılmaktadır.
610
[Page extract]
Standards for compressive hardness testing
Internationally recognised standards ensure that compressive hardness tests are accurate, repeatable, and comparable.
611
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.
612
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.
613
[Page extract]
Analysis and interpretation of results
Interpreting shear failure characteristics
Post-test examination of the bonded joint provides valuable insight into adhesive performance:
614
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.
616
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.
617
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
618
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.
620
[Page extract]
Best practices for rotational shear testing
Consistent methodology, accurate equipment and adherence to relevant standards are essential for meaningful results. Recommended practices include:
621
Case study
Screw retention force of building materials
Requirement
A leading manufacturer and distributor of metal building roofing systems for the construction industry wanted to ascertain the pull out force of screws fixed to building materials.
622
Case study
Torque testing closures on multi-way plastic bottles
Customised engineering example
A pharmaceuticals company wanted to test the closure torque of a series of square-profile PET bottles.
623
Case study
Plastic film tension test
Requirement
The customer uses a double layer plastic film for packaging film for packaging of pet food and confectionary.
624
Case study
Flat Quick-connect Termination
Requirement
A test system was needed to meet the requirements of test standard BS5057.
625
Case study
Flip-cap kuvvet testi
gereklilik Minimum kapak değişimi ile 3 farklı çaplı kapak barındıran, kapaklı kapakların açılma kuvvetini kontrol etmek için tekrarlanabilir bir test sistemi.