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551
Case study
Metal bottle cap on glass pull-off test
Customised engineering example
Gripping the base of a glass bottle for a tensile test can be challenging due to the slippy surface and contoured shape.
552
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.
553
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ISO 9664
The principle of the method specified is cyclically stressing the specimen in a way that may be regarded as the superposition of an alternating stress on a static stress which is the mean stress.
555
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Abrasion
Abrasion is the surface wear caused by rubbing with another material. The consumer would expect textiles and other products to withstand a certain amount of deterioration.
556
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Bakery
Consumers have very particular expectations of how bakery products should feel and behave during consumption. Deviations from this ideal are often perceived as a loss in quality.
557
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How wing tear testing is performed
Specimen geometry and preparation
Testing accuracy begins with correct specimen preparation. For wing tear tests, samples are cut into shapes with two projecting wings joined by a narrow central region where the tear initiates.
558
Case study
PCB đồng theo dõi 90 độ bóc
Yêu cầu Cambridge Na anotherm Ltd sản xuất chất nền độc đáo, có công nghệ tiên tiến để quản lý nhiệt của các linh kiện điện tử.
559
[Page extract]
Magnets and solenoids
Solenoids, a type of electromagnet generating a uniform magnetic field when an electric current is passed through it, have applications in many different types of industries.
560
[Page extract]
Methods for lap shear testing
Single lap shear test procedure
In a single lap shear test, two specimens are bonded with an adhesive in an overlapping configuration.
561
Page
Chào mừng đến với Mecmesin
Mecmesin thiết kế và sản xuất máy thử lực và mô-men xoắn để đánh giá độ bền cơ học của các thành phần, sản phẩm và nguyên liệu thô trong nhiều ngành công nghiệp khác nhau.
562
Product
Máy kiểm tra mô-men xoắn tự động
VortexPro
876-650
VortexPro là thiết bị kiểm tra mô-men xoắn hàng đầu được điều khiển bởi phần mềm VectorPro từ máy tính của bạn. Chính xác, dễ sử dụng và được tối ưu hóa để đo mô-men xoắn tĩnh lên tới 10 Nm Giải pháp linh hoạt tối ưu để kiểm tra mô-men xoắn tự động của…
563
[Page extract]
What is the Concora crush test?
Definition and overview
The Concora Crush Test (CCT) is a standardised method used to measure the crush strength of corrugated medium, specifically the fluted inner layer of corrugated board.
564
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The process of tension testing
Tension testing follows a defined process to ensure accuracy and repeatability:
565
[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.
566
Software
VectorPro force testing software
VectorPro® software
VectorPro is our advanced force testing software package developed to perform tensile, shear, bend and compression tests on materials, components and products. Present measurement data graphically and share customised test reports…
567
Accessory
V-jaw vice clamp, four jaws on screw-action adjuster, QC-20 fitting
432-678
432-678 is a vice fixture for mounting to the base of a test stand when performing tension and compression tests. It has four jaws, with two jaws being vertically spaced on either side. This provides increased stability by clamping at alternate heights on…
568
Accessory
Rotating Crimp Receptacle (RCR), 1 kN, 10-32 UNF and 5-16 UNC
432-379
Rotating Crimp Receptacle (RCR)
A versatile crimp termination holder that accommodates a wide range of terminal sizes.
The inner slotted ring rotates to fit up to 8 different-sized crimp terminals. The shoulder of the terminal rests against the inner…
569
Accessory
Heavy-duty Textile Grip, 50 kN, QC-32 fitting
432-434
Heavy-duty Textile Grips are designed for tensile testing of high strength fabrics, textiles and webbing, which require special grips to prevent specimen slippage.
By winding the belt around the split bodies the stresses in the sample are distributed,…
570
Accessory
Horizontal feet kit for 2.5 kN single-column test stand (on side)
PDV11065
Feet kit for the horizontal operation of a MultiTest motorised test.
When fitted the front panel of the test stand will be on its side for ease-of-operation by the user.
571
Accessory
QC Type G Loadcell Mounting Plate, 25 mm slot c/w M16 bolt for 25 kN S-beam loadcell
432-288
QC Type F Loadcell Mounting Plate c/w M16 bolt.
Fitted with 25 mm slot to suit 25kN S-beam loadcell. The M16 bolt is used to secure the mounting plate onto the loadcell so that a QC type C Male Post (432-284) can be affixed to the loadcell.
572
Accessory
V-jaw vice clamp, three jaws with quick release lever, 500N, QC-20 fitting
432-677
432-677 is a vice fixture for mounting to the base of a test stand when performing tension and compression tests. It has three jaws, two vertically spaced on one side, clamping with a single jaw at mid-height. The double jaw is precisely adjusted with a…
573
[Page extract]
ISO 2409
Describes a test method for assessing the resistance of paint coatings to separation from substrates when a right-angle lattice pattern is cut into the coating, penetrating through to the substrate.
574
Accessory
3-Jaw Popper Pull-off Fixture, 500 N, 10-32 UNF
432-409
The 3-Jaw Popper Pull-Off Fixture is supplied fitted to a short chain link assembly having a 10-32 UNF female thread. It is used for to securely holding 13-15 ligne press-studs ('poppers') when carrying out pull-off "test-to-failure" tests.
Typically…
575
Accessory
QC Type M Loadcell Mounting Plate, 13 mm slot c/w M6 bolt for 100 N and 200 N S-beam loadcells
432-452
QC Type M Loadcell Mounting Plate c/w M6 bolt.
Fitted with 13 mm slot to suit 100 N and 200 N S-beam loadcells. The M6 bolt is used to secure the mounting plate onto the loadcell so that a QC type C Male Post (432-284) can be affixed to the loadcell.