NTS Update

NTS Featured in Aviation Week’s Flammability Testing Article
APRIL 22, 2019
In a recent article, Aviation Week’s Maintenance Repair Overhaul (MRO) division unpacked the importance of flammability testing on industrial craft. Bill Arnold, NTS Fullerton’s Program Manager was mentioned, and Arnold was conspicuously featured as a subject matter Matter knowledgeable within the field.



Arnold later expands on NTS Fullerton’s flammability testing capabilities. He positions NTS because the consultants within the field, elaborating on the categories of testing performed, techniques used, materials checked and key objectives of every test. Arnold concludes the article by mentioning NTS’ trustworthy  partnership with the Federal Aviation Agency. He points to our engineers as key collaborators in upgrading flammability and fireproof check laws in anticipation of fireplace resistance standards changing into additional tight. due to Bill for representing NTS because the authority in flammability testing!

There is just one industrial website within the u.  s. that may offer world solutions capabilities for all Navy instrumentality qualification testing, yet as in depth check and qualification capabilities for ground, avionics, and area applications. This check website is that the Rustburg Division of National Technical Systems, strategically situated in Central Virginia, among driving distance of the japanese seaports, varied military bases and Government facilities, major prime contractors, and Washington D.C.

Besides geographical and environmental factors, what makes this check and engineering support website appealing is its distinctive mix of capabilities and established experience spanning from engineering analysis and simulation to varied levels of physical testing for just about any size EUT.

The main purpose of qualification testing is to confirm that the instrumentality can perform dependably and per the operational needs once it's integrated within the end-user platform. to the current finish, emulation tests square measure typically divided into 2 categories: those tests that subject the EUT to the setting within which the instrumentality can need to operate (susceptibility tests), and people tests that valuate the consequences that the EUT can wear alternative systems that square measure a part of the operational setting (compatibility tests). on these lines tests is environmental in nature (e.g., shock and vibration, temperature and wetness, drip and immersion, mobile and structure borne noise, etc.) or magnetic attraction in nature (e.g., EMI, EMC, ESD, magnetic, power quality, etc.).

The hardest tests, from the EUT purpose of read, square measure people who apply terribly high energy levels to the instrumentality throughout terribly short periods of your time to emulate, for instance, the near-hull explosion of a submerged mine or a torpedo, or the magnetic attraction pulse caused by the detonation of a WMD within the layer.

In the initial case, Heavyweight Shock tests square measure performed per MIL-S-901D exploitation Floating Shock Platforms (FSP, up to 70,000 pounds) and Extended Floating Shock Platforms (EFSP, up to 125,000 pounds). to completely emulate the reverberation modes caused by the shock waves generated by the explosion of strategically placed underwater explosive charges, instrumentality carrying Deck machine Fixtures (DSFs) square measure put in on the floating platforms (barges) so as to supply the eight, 14, 25, and forty cycle damped periodical stimuli to the put in EUTs.

In this emulation state of affairs the most blast wave and secondary blast wave caused by the explosive bubble hit the barge (left) inflicting the DSFs to supply the reverberation modes yet as sending motion and athwart-ship forces that conjointly stress the instrumentality and any put in shock absorbers.

For smaller EUTs (up to one,500 pounds) a Deck Simulating Shock Machine (DSSM, right) also can be accustomed optimize check time and associated value. This machine (DSSM) was terribly recently qualified by the Navy and it's the sole one out there at an ad check website (the Navy has the sole alternative existing DSSM).

For nevertheless smaller EUTs, the light-weight Shock Machine (LWSM, left) is habitually used. of these platforms and machines (and associated tests) square measure military service ocean Systems Command (NAVSEA) certified.

Other environmental tests performed at NTS Rustburg embody Vibration (MIL-STD-167), Temperature, Humidity, Drip and Immersion (MIL-STD-810), and mobile and Structure Borne Noise (MIL-STD-740-1/MIL-STD-1474D and MIL-STD-740-2).

Electromagnetic testing capabilities were side fairly recently to NTS Rustburg (May 2012). The new magnetic attraction Interference (EMI)/Electromagnetic Compatibility (EMC) facility is A2LA certified for MIL-STD-464 (system level environmental EM), MIL-STD-461 (EMI/EMC), MIL-STD-1399 Sections 300A and 300B (shipboard power quality), MIL-STD-704 (aircraft power quality), MIL-STD-1686C and DO-160 Section twenty five (Electrostatic Discharge), DOD-STD-1399 Section 070 (DC Magnetic Field), and RTCA/DO-160F-H (Aerospace). The semi-anechoic check chambers (above) also are used for mobile and Structure Borne Noise testing, taking advantage of the terribly quiet background setting. These tests square measure A2LA certified yet.

Each of the electrical/electromagnetic standards mentioned on top of square measure fairly advanced in nature and includes several individual tests. for instance, MIL-STD-461F covers all check cases represented below.



In the extremely competitive check and qualification sell is extraordinarily necessary to incessantly win all attainable value savings for the client whereas systematically protective compliance with the standards and maintaining the best quality of service. on these lines the most value reduction drivers is known with timesaving, top quality documents preparation and delivery, the aptitude of giving all needed tests at one location (to facilitate the client manage each travel and shipping and staging cost), the continual improvement of check sequencing (critical path primarily based schedule, to avoid any non-test periods whereas on location), and therefore the reduction of individual tests time. In response to those challenges NTS Rustburg has been systematically delivering top quality check Procedures among just about fortnight of contract award, and check Reports among fortnight of check campaign completion. NTS Rustburg has conjointly been systematically adding certified check cases to supply a one-stop buy all needed tests, it's adopted a classy company-wide hardware (VLAB, connected to the central ERP system) to completely optimize programs check schedules supported resources and assets allocation and availableness, and it's developed standards compliant, innovative equipment implementation and tailored check solutions to cut back check time and associated price and execution value.



One example of this innovation and succeeding value reduction is that the in-house style and implementation of terribly massive physiologist Coils (left). These coils have a section of roughly a pair of.5 by 2.5 meters and may produce the specified DC magnetic fields (DOD-STD-1399 Section 070) and AC magnetic fields (MIL-STD-461, RS101 check method) whereas encompassing entire racks among the generated fields.

By comparison, the normal approach to the RS101 check has been to use alittle coil (right) and apply a localized flux to individual thirty by thirty centimeters sq. surfaces and at every electrical interface instrumentality. for giant EUTs, exploitation the tiny coil for this check will take days. With the big physiologist coils, besides making a a lot of realistic state of affairs by immersing the whole EUT in an exceedingly consistent flux, complete tests all told 3 axes (X, Y, and Z) solely take many hours, therefore greatly reducing the price of those tests to the client.

If you'd wish to recognize a lot of concerning however best to expedite the testing section of your program by utilizing the seasoned technicians and engineers at NTS

IPC/WHMA-A-620 describes acceptableness criteria for crimped, automatically secured, and soldered interconnection and also the corresponding lacing/restraining criteria related to cable and harness assemblies. currently at Revision C (published Gregorian calendar month 2017), WHMA-A-620 is that the business agreement customary for cable and wire harness fabrication and installation.

Classes of product square measure outlined and embrace criteria for Target, Acceptable, method Indicator and Defect conditions to support the gathering of visual quality acceptableness necessities for every category.

Program edges

Certification demonstrates commitment to client necessities and greatly facilitates certification to ISO Certification or alternative quality assurance initiatives. By having attained this transportable written document, you’ll receive immediate recognition, legitimacy and worth throughout the industry.

This course provides development engineers with a radical exploration of vibration measurements, analysis and activity. curving and random vibration testing are going to be mentioned with stress on the variations between them, testing systems, specifications, standards and procedures. Discussion are going to be supported by a active demonstration of shock testing, victimization each a shaker and shock check machine.

October twenty one - twenty three, 2019
NTS metropolis, FL

This 4-day category focuses on the aim of every take a look at, the instrumentation needed to perform every take a look at, and therefore the methodology to properly apply the required take a look at environments. This category is applicable to ANY take a look ating done to Environmental test standards together with DO-160, IEC specifications, and every one alternative documents which offer take a look at methodology for environmental testing. The take a look at strategies explained and educated during this category apply to environmental testing of ANY instrumentation whether or not it's meant for military/aerospace, commercial, or shopper use.

September 23-26, 2019
NTS Santa Clarita, CA

Helping You keep Ahead

Throughout the year, NTS hosts variety of events starting from open homes to seminars, to coaching, and co-sponsored trade workshops. Through these events, our goal is to assist educate, inform, and train customers on varied topics including: testing (e.g. HALT, Vibration), standards and needs (RTCA DO-160, MIL-STD-810), the world market (International Approvals), certification (Lightning, IPC) and lots of others.

Scroll right down to see the approaching coaching that square measure planned up to now for this year and check back to visualize what new events are superimposed. Also, if there's a selected topic that you just have an interest in learning regarding, we would like to listen to it. Send associate degree email to events@nts.com and that we can attempt to create it happen.

If there’s a coaching you’d prefer to attend that’s outside of our Baltimore and city locations, please contact fozibwp00786@gmail.com today.

United States Specialty Sports Association and NTS Announce Strategic Partnership to make sure Player Safety

Anaheim, CA (January twenty four, 2019). NTS, the undisputed leader in testing, inspection, and certification, is happy to announce its strategic partnership with the us Specialty Sports Association (USSSA). The partnership designates NTS because the sole- supply for all certification testing of Slow-pitch Softball and Senior Youth Baseball bonkers, underscoring USSSA’s commitment to maintaining the very best level of player safety and game integrity.

“USSSA has created it our mission to be the foremost visibly recognized and technologically advanced leader in bat standardization and player safety,” remarked Don DeDonatis III, USSSA CEO. “This new partnership with NTS, United Nations agency has years of expertise and experience in our business, can make sure that we have a tendency to still command and deliver the overriding of safety standards.”

NTS serves quite eight,000 customers across the world, leverage its twenty eight North yank labs to produce best-in-class testing services. USSSA, the world’s largest multi-sport athletic organization, serves over a million members across the nation in youth baseball and Slow-pitch, its 2 largest sports with regard to membership. As a part of partnership with USSSA, NTS can conduct testing from its Sports and Mechanical Division in Belcamp, Maryland. “We square measure excited to partner with USSSA to make sure sporting goods is safe for everybody,” aforesaid Chris Schueler, top dog at the NTS research lab in Belcamp. The progressive facility ensures USSSA can receive fast turn- around times and superior testing confidence to bat makers. The NTS research lab in Belcamp is recognized as a pacesetter in conducting sports connected testing, which incorporates NOCSAE instrumentality certification through the security instrumentality Institute (SEI). The partnership additional positions NTS as a one-stop buy all baseball and softball connected instrumentality testing wants.

“As a pacesetter in sports and athletics instrumentality testing, we’re excited to produce USSSA with operational excellence to make sure USSSA achieves its mission,” continued  Schueler. “NTS is assured that consistent and repeatable testing can enable the business still pioneer, which can lead to increased player safety whereas maintaining the integrity and longevity of the sport.”

About National Technical Systems

National Technical Systems, Inc. (NTS) is that the leading supplier of qualification testing, inspection, and certification services in North America, serving a broad vary of industries, together with the civil aviation, space, defense, nuclear, telecommunications, industrial, natural philosophy, medical, and automotive finish markets. Since 1961, NTS has designed the broadest geographic presence within the us, providing quite seventy distinct environmental simulation and materials testing classes, together with environmental condition, structural, dynamics, fluid flow, EMI/EMC, lightning, product safety, acoustics, failure analysis, chemical, and different industry-specific tests.

Operating through a network of quite twenty seven technologically advanced testing laboratories, this geographically numerous footprint puts NTS facilities in shut proximity to its quite eight,000 shoppers, permitting NTS to serve the nation’s most innovative firms with industry-leading accessibility and responsiveness. NTS is authorized  by various national and international organizations and operates its scrutiny division underneath the Unitek complete, providing a large vary of provide chain management services. NTS’ certification division, that operates underneath the NQA complete, is one in all the most important and most revered international ISO registrars, with active certifications in additional than seventy five countries. for added data regarding NTS, visit our web site at World Wide Web.nts.com or decision 800-270-2516.

About us Specialty Sports Association

USSSA is headquartered in Viera, Florida. USSSA is that the world’s largest multi-sport athletic organization. supported in 1968, USSSA has grownup to over four million participants, competitory in fourteen across the nation sanctioned sports together with Baseball, Fastpitch, Slow Pitch, Karate, Basketball, association football Associate in Nursingd more! USSSA is an Associate Member of the WBSC. For additional data regarding USSSA, visit www.usssa.com and follow USSSA on Facebook, Instagram, and Twitter.