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The featured article in the March issue of Manufacturing Engineering magazine discusses the growing importance of metrology equipment in the field of aircraft manufacturing. The article also features several innovative technologies, including SURVICE’s Enhanced Coherent Laser Radar (E-CLR), that have emerged over the past few years and that have made assembly in the aircraft industry more cost-efficient and expeditious. Sponsored by an Air Force research grant, SURVICE is enhancing the Nikon CLR by integrating a metrology-grade photogrammetry system with computer-vision technology to create a fully autonomous metrology solution.
To read the full article about metrology and the aircraft industry, click here. Visit our technology page more information on the E-CLR.
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Spread from the Manufacturing Engineering magazine. |
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SURVICE Metrology now offers in-house 3-D printing services to provide rapid prototyping and final/finished products. This service uses Object’s Eden250 3-D printer, which prints high-resolution, ultra-thin (16 µm) layers. The printer supports a wide range of colors and materials and has a maximum print size of 260x260x200 mm. Larger single-piece items can be produced as an interlocking assembly whose parts can be fused together to make a single piece. Large moving and nonmoving functional items can also be produced as individual smaller parts and then assembled. Customers are now capable of submitting a request online, and SURVICE's 3-D modeling, geometric conversion, and reverse engineering staff can then produce completed parts in just a few days. For more information about SURVICE’s 3-D printing capabilities, visit the technology page.
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Scaled Model of 500lb Mk-82 High-Drag General Purpose Bomb with Retarding Fin Assembly |
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SURVICE has been supporting the Air Warfare and Naval Weapons Application Division of the Office of Naval Research in its development and operation of EM railgun equipment at its Naval Surface Warfare Center (NSWC) facility in Dahlgren, VA. SURVICE is providing expedited, high-precision dimensional inspection and reverse engineering services to produce a 3-D CAD surface model of a 12-inch section of the interior of the EM railgun barrel. This support includes using state-of-the-art coherent laser radar (CLR) scanning equipment and novel mirror-based measurement techniques to provide highly accurate, complete, and efficient data collection and measurements. The raw 3-D point cloud from the collected data and resultant 3-D CAD model will serve as a 3-D profilometry model, which will be further analyzed by the customer.
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Images from the EM railgun demonstration. |
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Advanced FARO technology will provide faster measurement and improved efficiency to SURVICE customers.
Belcamp, Maryland-based SURVICE Metrology has placed an order for the all-new FARO Vantage Laser Tracker, becoming the first company to do so since the product was first announced on Monday, July 16. SURVICE representatives expect to capitalize on the tracker's ultra-portable design by carrying it with them to jobsites, virtually eliminating the risk and cost associated with shipping to and from locations. In addition to a dramatic reduction in size, the FARO Vantage includes new features, like SmartFind, that improve accuracy and greatly reduce measurement time. Together, these new enhancements will enable SURVICE to perform quicker routines, more accurately, and at a reduced cost.
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(From left to right) Pete Edmonds, Vice President of Sales for FARO Technologies in the Americas and James Gardner, Director of Commercialization and Sales for SURVICE Engineering. |
"We're excited, and eager to begin capitalizing on all of the new features the Vantage has to offer," explained James Gardner, Director of Commercialization and Sales for SURVICE Engineering. "This new tracker is portable, so we'll be able to carry it on-board with us when we fly to jobsites. The Vantage will allow us to expand our reach, and access more customers than ever, while reducing shipping costs. In addition, SmartFind technology provides an elegant mechanism for quickly acquiring the target when the tracker's beam is broken. We're confident this will help us improve efficiency and workflow."
FARO unveiled its revolutionary new Vantage Laser Tracker on July 16, at the annual Coordinate Metrology Society Conference (CMSC) in New Orleans. SURVICE reps, along with over 300 other guests at the opening night Ice Breaker reception, were among the first to catch an exclusive first look at the new laser tracker.
"SURVICE Metrology is a recognized leader in dimensional inspection services, and a longtime user of FARO laser trackers," said Pete Edmonds, Vice President of Sales for FARO Technologies in the Americas. "The new Vantage laser tracker is ideally-suited to the types of applications SURVICE performs. We thank them for their business, and wish them continued success."
About FARO
FARO is the world's most trusted source for 3-D measurement technology. The Company develops and markets computer-aided measurement and imaging devices and software. Technology from FARO permits high-precision 3-D measurement, imaging and comparison of parts and compound structures within production and quality assurance processes. The devices are used for inspecting components and assemblies, production planning, documenting large volume spaces or structures in 3-D, surveying and construction, as well as for investigation and reconstruction of accident sites or crime scenes.
Worldwide, approximately 14,000 customers are operating more than 28,000 installations of FARO's systems. The Company's global headquarters is located in Lake Mary, Fla., its European head office in Stuttgart, Germany and its Asia/Pacific head office in Singapore. FARO has branches in Brazil, Mexico, Germany, United Kingdom, France, Spain, Italy, Poland, Netherlands, India, China, Singapore, Malaysia, Vietnam, Thailand and Japan. For further information, visit www.faro.com.
About SURVICE Metrology
A division of the SURVICE Engineering Company, SURVICE Metrology is a world-class business unit that provides integrated metrology solutions, dimensional inspection and modeling services, and advanced R&D capabilities in the field of metrology. For additional information, visit metrology.survice.com. |
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SURVICE employee Rob Baltrusch fully experienced the concept of working
"off-site" when he traveled to Afghanistan for a two-week excursion. Baltrusch's mission was to
collect high-resolution 3-D scan data on a ground vehicle damaged from an Improvised Explosive
Devices (IED). SURVICE caught up with Rob after his travels to get an inside perspective on the
trials and tribulations of working over-seas.
With over 40 hours of travel under his belt Baltrusch touched down in
Bagram, Afghanistan to begin his critical data collection mission in late February of 2012.
Baltrusch's work involved the measurement of a vehicle IED event. "We were looking to capture
3-D information to support detailed scientific analysis of the damaged vehicle," said Baltrusch,
"We collected measurements of the maximum deflection of the steel armor as well as volume
calculations that indicate the amount of energy imparted to the structure." These measurements
give research scientists completing the engineering analysis a better indication of the IED
characteristics.
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The Mantis Vision F5 System. |
In order to capture such detailed measurements Baltrusch utilized a
number of cutting edge tools. "The FARO Arm is an articulated arm with encoders located in
its joints and a laser scanner at the end of the arm," explains Baltrusch. The encoders and
laser scanner allow the FARO Arm to take measurements akin to 3-D spray paint creating a highly
detailed image for analysis. Baltrusch and team also employed the Mantis Vision F5 System, a
technology so new that Baltrusch was using serial number 001 off of the production line.
"This system uses a camera and a projector," said Baltrusch, "it sprays a structured light
and has a video feed which creates a 3D point cloud video."
The task at hand was both interesting and important to Baltrusch,
although it came with its own unique intricacies. "The days were long," explains Baltrusch,
"there was a big push to get the task done in time. We would start work at 7 AM, work straight
until 7 or 8 PM and then head back to the barracks to complete our reports."
Obstacles aside, Baltrusch kept his eye on the proverbial prize.
"The biggest benefit of working on this mission over-seas was that we were able to brief out
all of the boots on the ground troops," Baltrusch explains, "that was the whole point of doing
the work on-site - so we could complete the task efficiently and effectively in support of the
troops." |
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The SURVICE Metrology Center has partnered with senior mechanical engineering students from the University of Delaware (UD) to design and fabricate a unique measurement tool for 3-D modeling of line and tubing runs in military vehicles. The development effort is part of SURVICE’s ongoing efforts to perform high-resolution scanning and modeling of variants of the Mine Resistant Ambush Protected (MRAP) armored combat vehicle for the U.S. Army. The models that SURVICE is generating are being used to drive vehicle designs for optimized crew and system survivability. Read the full press release here. |
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SURVICE supports Smithsonian in using the latest metrology tools and processes to reconstruct a nineteenth century artifact. A joint paper was published on this work at the Computer Applications and Quantitative Methods in Archaeology (CAA) conference in Williamsburg, VA. |
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SURVICE Metrology scanned the Nittany Lion shrine to enable it to be rebuilt or repaired in the event of damage. Visit the Penn Stater website for more information. |
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SURVICE Metrology was recently at the Mariner's Museum scanning one of the Dahlgren Cannons from the USS Monitor. Visit the Mariner's Museum website for more information. |
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An open house and Tech Expo was held at SURVICE Metrology's new facility in the Riverside Business Park located in Belcamp, Maryland. |
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SURVICE Metrology, a division of the Maryland-based SURVICE Engineering Company, is pleased to announce it has acquired the metrology measurement services division of the Pennsylvania-based Accurex Measurement, Inc. The merger provides SURVICE Metrology (metrology.survice.com)—which already possesses a full range of metrology equipment and services—with expanded hardware and expertise in laser tracking, digital photogrammetry, and structured-light scanning.
"Accurex is a known leader in providing dimensional measurement services to private, non-government business customers," says SURVICE CEO Jim Foulk. "And we are excited about the opportunities that this acquisition presents for both our Department of Defense (DoD) customers and commercial efforts."
Through this acquisition, existing Accurex measurement service customers are assured that they will continue to work with the same personnel and receive the same high-quality services they have come to expect. In addition, they will now be able to leverage all the additional capabilities that SURVICE has been providing to its DoD customers for years, including the latest in non-contact coherent laser radar measuring systems and custom application development. SURVICE Metrology will provide its combined services from the SURVICE Metrology Center in Belcamp, MD, and its new facility in Edgemont, PA.
Headquartered in Belcamp, MD, and maintaining offices across the country, SURVICE has been a leading provider of engineering services since 1981. The company has over 200 employees and a wide range of Government and commercial customers. Additional information can be found at www.survice.com. Accurex will continue to provide metrology and dimensional measurement equipment sales and support for its customers. For information on available equipment, including digital photogrammetry and structured-light scanning systems, contact Accurex at its new offices in Swarthmore, PA, at www.accurexmeasurement.com. |
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SURVICE supports equipment designer to dimensionally inspect and redesign prototype prior to submission to USGA.
View more information on our USGA case study. |
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