Mechanical & Fluid Systems

Fastening

Explore the developments in fastening applications, processes, and technologies. Find technical briefs, white papers, and articles on advances in fastening.

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Articles: Mechanical & Fluid Systems
Increased laser capacity has enabled, and will continue to enable, new manufacturing possibilities.
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Application Briefs: Manufacturing & Prototyping
NASA and universities from across the country are teaming up to support a continued human presence on the Moon and ultimately Mars.
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Products: Communications
Processors, imaging sensors, dimensioning systems, and more.
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Articles: Mechanical & Fluid Systems
Manufacturers in almost every industry are looking to design lighter parts. Here are five lightweighting strategies.
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Blog: Imaging
If a satellite breaks in orbit, there's not much that can be done. A professor envisions a new idea for refueling and repair.
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Products: Mechanical & Fluid Systems
Actuators, Encoders, Gripping Tools, and More
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Application Briefs: Materials
Salty air the Dutch city of Harlingen causes exposed metal parts to corrode.
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Blog: Mechanical & Fluid Systems
Our expert examines the pros and cons of welding, adhesives, and other metal joining methods.
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Briefs: Mechanical & Fluid Systems
Lateral Kevlar Suspension Device (LKSD)
The Lateral Kevlar Suspension Device (LKSD) is made up of a support ring that has three spring-loaded tension assemblies equally spaced around the support ring. Connected to these tension assemblies is a band that supports a separate ring capable of holding a cylindrical shaped load.
Articles: Materials
Permeable concrete, quick disconnects, and more
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Articles: Mechanical & Fluid Systems
While most cars today run on 12-volt DC batteries, cars in the future will run on 48 volts. This increased voltage could affect ball bearing performance.
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Products: Imaging
Micromachining Subsystem SCANLAB GmbH (Puchheim, Germany) has introduced a new member of its precSYS product line. Five-axis precSYS subsystems enable industrial ultra-short-pulse (USP) laser micromachining of flexible, definable...
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Blog: Mechanical & Fluid Systems
A reader asks an industry expert why adhesives are a better option for battery assembly in electric vehicles.
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Products: Electronics & Computers
Circular Connectors Binder USA, Camarillo, CA, introduced the 720 Series of miniature circular connectors with a snap-in IP67 twin distributor. The distributor — a single male connector into two female...
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Briefs: Aerospace
Deployable Emergency Shutoff Device Blocks High-Velocity Fluid Flows
NASA's Marshall Space Flight Center has developed a device and method for blocking the flow of fluid from an open pipe. The device plugs, controls, and meters the flow of gases and liquids. Anchored with friction fittings, spikes, or explosively activated fasteners, the device is...
Products: Sensors/Data Acquisition
Fully Automated Beam Monitoring System Ophir-Spiricon (North Logan, UT) has announced Ophir® BeamWatch® Integrated, a fully automated, non-contact laser measurement system designed to measure critical beam parameters in...
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Question of the Week: Mechanical & Fluid Systems
Would You Use a Device That Bonds Metal and Plastic in Seconds?
The connection of plastics and metals poses a challenge due to the different physical properties of the two materials. A joining gun from Fraunhofer Institute bonds metal and plastic in seconds.
Products: Motion Control
Rotary Ball Spline NB Corporation of America (Hanover Park, IL) released a rotary ball spline that can be used for both rotational and linear motion. Applications include SCARA robots, the vertical shaft of assembly equipment,...
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Products: Software
Code Generator dSPACE, Wixom, MI, offers Version 4.4 of TargetLink code generator software that features controller modeling with MATLAB® code from MathWorks. It describes algorithms and behavior directly with...
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Application Briefs: Mechanical & Fluid Systems
For wheelchair users, the feeling of uneven ground can seem all too familiar. Determined to make ride discomfort a thing of the past, Israel-based SoftWheel has completely reinvented the wheel for a...
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Briefs: Mechanical & Fluid Systems
The connection of plastics and metals poses a challenge due to the different physical properties of the two materials. All conventional joining options, such as bonds using adhesives or rivets,...
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Briefs: Mechanical & Fluid Systems
Typical butterfly valves cannot seal at both ambient and cryogenic temperatures. At cryogenic temperatures, valves grow and shrink, changing critical dimensions such as distance between the disc and seat. Ideally,...
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Briefs: Mechanical & Fluid Systems
Researchers have developed a fundamentally new type of rotary electrical contact that addresses the two limitations of conventional brush/slip ring technology: 1) short operating lifetime due to sliding-contact wear,...
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Briefs: Mechanical & Fluid Systems
Many applications in science and industry require an apparatus that creates a controlled amount of a fluid introduced into another fluid. For instance, some material corrosion testing applications require...
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Products: Software
Controller and Datalogger Watlow, St. Louis, MO, introduced a batch processing feature for the F4T temperature and process controller and D4T datalogger. The new feature helps collect manufacturing part processing...
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Briefs: Mechanical & Fluid Systems
NASA's Glenn Research Center developed a novel means of articulating the outboard portion of an aircraft wing to create the optimal geometry for given flight conditions. The Spanwise Adaptive Wing (SAW) concept employs a...
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Briefs: Mechanical & Fluid Systems
Lamina emergent compliant mechanisms (including origami-adapted compliant mechanisms) are mechanical devices that can be fabricated from a planar material (a lamina) and have motion that...
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Products: Test & Measurement
Motor/Drive/Controller Advanced Micro Controls (Terryville, CT) offers a size 17 PLC-based SMD Series integrated stepper motor/drive/controller system. The integrated solutions are suited for new machinery, retrofits, and rapid...
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Products: Mechanical & Fluid Systems
Data Acquisition Devices The USB-1808 Series simultaneous-sampling data acquisition devices from Measurement Computing Corp., Norton, MA, provides synchronous and concurrent voltage I/O, waveform output,...
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