The Simpleware Product Group at Synopsys are running a webinar on March 2nd on using AI solutions to lift the burden of manual CT inspections for turbine blades.
To learn more and register, please see https://attendee.gotowebinar.com/register/1099136013627123728?source=iMe...
Interested in using imaging data and computer-aided engineering (CAE) for weight reduction? This webinar on February 8th and 10th looks at studying fiber orientation in composite materials to improve workflows prior to costly production.
Register here: https://www.shimadzu.com/an/news-events/campaign/automotive/weight_reduc...
Join us for this webinar on Wednesday, May 20th, where we'll be looking at methods for identifying part defacts using Simpleware software.
We'll look at an example of working with a machined simple hole plate (usually used for CT calibration) to focus on tools useful for Non-Destructive Testing (NDT) and the production of manufactured parts. We will show automated tools for segmentation and correction, as well as surface deviation, shape fitting and measurement tools.
Learn more about how to take part in this webinar.
Good afternoon,
We recently published a paper using VR that might be of interest:
(2019) Use of gaming technology to bring bridge inspection to the office, Structure and Infrastructure Engineering, DOI: 10.1080/15732479.2019.1615962
This paper proposes a novel method for bridge inspection that essentially digitises bridges using Light Detection and Ranging (LIDAR) so that they can be later inspected in a virtual reality (VR) environment. The work uses conventional terrestrial LIDAR together with affordable VR hardware and freely available software development kits originally intended for authoring computer games. The resulting VR app is evaluated for a case study involving a typical masonry bridge, comparing the proposed technique with traditional inspection methods. The new approach promises to be highly effective in terms of interpretation of results, accessibility to critical areas and safety of inspectors. The work represents an important step towards the creation of digital twins of important assets in the built environment. Recent bridge collapse incidents have affected local economies, traffic congestion, and in some extreme cases led to a loss of life. The work is timely as law making agencies are paying greater attention to structural rehabilitation. This paper will be of particular interest to bridge engineers, construction professionals and law makers and could lead to future revisions of bridge inspection processes and standards
https://www.tandfonline.com/doi/full/10.1080/15732479.2019.1615962
Best regards
Lee
Join us for this interactive web workshop where we will demonstrate 3D image processing and analysis using Simpleware software. We walk also you through the workflow of building high-quality models for the inspection and non-destructive evaluation of manufactured parts.
Learn more and register here
The use of 3D printed metal structures is taking a very fast ramp-up in industry. General Electric has demonstrated the possibility of printing titanium fuel injectors for their LEAP engine, EADS has printed a nacelle hinge bracket for the Airbus A320, Boeing is printing plastic inlet ducts for high-altitude aircrafts, hip implants and other prosthetics are exploiting the design freedom of additive manufacturing (AM),...
Additive manufacturing of both stainless steel and titanium alloys yields great potential for the aerospace industry (and others) as it allows the generation of geometrically complex structures with high specific strength, low density and high corrosion resistance.
In this Postdoctoral position, it is the purpose to investigate both the opportunities and limitations of ultrasound techniques (range of 1 MHz – 100 MHz) for nondestructive inspection of 3D printed metal parts.
This involves :(i) the implementation of data-acquisition, (ii) the development of advanced post-processing approaches and (iii) the analysis in both time- and frequency domain. There are 3D printed metal parts with various post-processing conditions available (e.g. surface finishing, heat treatment, hot isotatic pressure …). In this way, the developed ultrasonic framework can be tested and evaluated for a wide variety of part conditions.
The research is in close collaboration with several leading companies in the development of 3D printing as well as with various academic partners.
Only candidates with a PhD degree or equivalent experience should apply. The candidate should have a strong background in ultrasound techniques and associated post-processing approaches.
More informationc can be found on : http://www.composites.ugent.be/PhD_job_vacancies_PhD_job_positions_compo...
The use of 3D printed metal structures is taking a very fast ramp-up in industry. General Electric has demonstrated the possibility of printing titanium fuel injectors for their LEAP engine, EADS has printed a nacelle hinge bracket for the Airbus A320, Boeing is printing plastic inlet ducts for high-altitude aircrafts, hip implants and other prosthetics are exploiting the design freedom of additive manufacturing (AM),...
Additive manufacturing of titanium alloys yields great potential for the aerospace industry (and others) as it allows the generation of geometrically complex structures with high specific strength, low density and high corrosion resistance.
However the inspection of such 3D printed components is almost impossible with traditional Non-Destructive Testing (NDT) techniques because of the typical complex geometries and internal cavities. A very interesting alternative is PCRT (Process Compensated Resonance Testing), a high-frequency vibration technique that tries to detect defects by isolating very small shifts in the resonance spectrum at very high frequencies.
In this Postdoctoral position, it is the purpose to build a PCRT set-up for inspecting 3D printed metal parts with complex geometry, to implement the data-acquisition and to develop advanced post-processing tools for identification of defects in the frequency domain. The research is in close collaboration with Materialise and Siemens, two leading companies in the development of 3D printing. The project is funded by SIM-Flanders (Strategic Initiative Materials in Flanders).
Only candidates with a PhD degree or equivalent experience should apply. The candidate should have a strong background in vibration techniques and data analysis in frequency domain.
More information can be found on:
http://www.composites.ugent.be/PhD_job_vacancies_PhD_job_positions_compo...
July 22-27, 2018 – New York Marriott Marquis, Broadway, New York
The 13th World Congress in Computational Mechanics is one of the largest Computational Mechanics gatherings, with an expected participation from all parts of the globe, representing multiple sectors, including academia, government and industry. The conference covers a wide range of topics consisting of more than 300 minisymposia.
Synopsys at WCCM 2018
At the conference you can find out more about Simpleware Software for a variety of engineering applications, including:
- Converting 3D data into simulation-ready models for direct export to all leading FE/CFD solvers
- Visualizing and processing data from a wide range of imaging modalities, e.g. CT, MRI, microCT...
- Obtaining measurements and statistics such as porosity, volume, fracture dimensions...
- Generating watertight surface reconstruction for 3D printing and CAD
- Creating models for industry-specific simulations (e.g. materials, reverse engineering, NDE, life sciences...)
Attend the Synopsys Presentation
3D Image Based Inspection and Finite Element (FE) Simulation of Additive Manufactured (AM) Parts
Tuesday, July 24, 2018 / 4:30 - 4:50 PM – Room Skybridge, Marriott Marquis-16
This presentation will demonstrate a proof of concept workflow where a lightweight bracket is designed/optimized to reduce weight and then built using the laser powder bed AM in a titanium alloy (Ti6Al4V). This bracket is then scanned via CT and then image based tools are used to inspect the geometry and generate an FE mesh, which is exported for simulation of the as built part. This workflow allows users to close the design loop and truly understand how defects and deviations in the manufactured part can affect performance in the real world.
Meet with Synopsys
We will be happy to meet with you and discuss your visualization, analysis and mesh generation needs. If you wish to arrange a demo during the workshop, please email us.
We are looking for a PhD and postdoc researcher in thermographic inspection of composites, in the context of NDT (NonDestructive Testing) and defect detection.
More information can be found on http://www.composites.ugent.be/PhD_job_vacancies_PhD_job_positions_compo....
Simpleware software is used for a wide range of automotive applications and workflows, where 3D image data (from CT, micro-CT…) can be used for virtual exploration of components. Scanning automotive material samples such as composites, plastics, rubbers and ceramics enables non-destructive testing and export for realistic simulation. Applications include component analysis, reverse engineering of legacy parts, materials characterisation and simulation.
Join this webinar to learn how to get the most from working with 3D image data in automotive applications and how the software fits into different workflows. Planned topics include:
- Going beyond CAD and using Simpleware software for 3D image-based modelling
- Case studies from a leading US Automotive manufacturer:
- Reverse engineering
- Non-destructive evaluation/analysis
- Defect inspection: visualisation and segmentation
- Defect characterisation: calculating measurements and statistics
- Materials characterisation: calculating effective material properties (stiffness, permeability, conductivity…)
- Simulation: generating very robust FEA and CFD meshes
This webinar is targeted at researchers, engineers and designers working with 3D image data for automotive applications who want to learn more about the image-based modelling solutions available in Simpleware software.
Title: Simpleware 3D Image-based Solutions for the Automotive Industry
Session 1: Wednesday, April 6, 2016 - 8:00 AM - 9:00 AM BST (London)
Session 2: Wednesday, April 6, 2016 - 5:00 PM - 6:00 PM BST (London)
Register: https://attendee.gotowebinar.com/rt/1950842963149162497
Non-destructive testing (NDT) refers to techniques that are used in the life-cycle of a structural component to investigate their quality, functionality and 'health' without destroying the object, nor affecting its properties. The continuous development of more advanced materials, like fiber reinforced plastics, requires new and more sophisticated NDT techniques. One such an innovative NDT technique is the Ultrasonic Polar Scan (UPS) which has recently been developed, both experimentally and numerically, in our research group. The UPS analyzes the reflected or transmitted ultrasonic signals for a wide range of azimuthal and polar angles. The recorded information (amplitude, phase, or time-of-flight) provides a fingerprint of the local material properties. The UPS method has already been successfully applied for the (visco-)elastic characterization of metals, plastics as well as unidirectional fiber reinforced plastics.
In addition, the UPS technique is also highly sensitive to different types of complex damage features, such as fiber distortion, fatigue damage, delamination, corrosion ... This 4-year project involves both experimental and numerical research, and will extend the current status of the UPS research on three levels:
- Identification of material properties (stiffness, attenuation, layering, orientation) for multilayer fiber reinforced plastics.
- Implementation of a nonlinear version of the UPS to increase its sensitivity to early-stage damage features and kissing bonds.
- Practical redesign of the current laboratory set-up to obtain an efficient inspection tool which may be used in industry.
This vacancy at Ghent University focuses more on the experimental part and less on the numerical part. Numerical support will be provided by a PhD student at KULAK-KULeuven, who will start in August 2015. In addition, further support will be given by a postdoctoral researcher at Ghent University (starts in October 2015) who will focus on the further development of the UPS technique. It is clear that you will interact closely with these 2 researchers during the project.
Only candidates with a Master degree should apply. The candidate should have a background in ultrasonics and nondestructive testing, preferably combined with knowledge of fiber reinforced plastics.
More information can be found on http://www.composites.ugent.be/PhD_job_vacancies_PhD_job_positions_compo...
Novacam Profilometer system, for metrology and surface roughness inspection
Novacam's 3D Non-Contact Coordinate Measuring Machines are designed with versatility and superior performance in mind:
-Precision (better than 1um)
-Speed (1-30 thousand measurements per second)
-Simultaneous dimensional and surface inspection
-Smallest probes measuring 0.9mm in diameter
-Automation by teaching with joystick
-Portability
Highly robust and compact, Novacam CMMs operate in the laboratory or on the production floor. They deploy Novacam's Microcam3D and 4D with fiber based probes allowing for inspection in tight spaces such as bore holes with inner diameters of less than 1/16″. Given the high accuracy and speed of Novacam's Microcam 3D and 4D coordinate measuring machines the application field is extremely wide. The measurements include: deviation maps from CAD, GD&T, flatness, surface profile, roughness, thickness, volume loss, parallelism, perpendicularity, profile of a line, angularity, circularity, straightness, symmetry, cylindricity, datum qualification and circular runout.
For more information, visit novacam.com
Novacam 3D Profilometer Software
The Novacam three dimensional software programs are used with all Novacam Profliometers. The program permits the consumer to define how big the region, or line to be measured, along with the lateral resolution from the measurement.
Novacam's high end Data Acquisition Profilometer Software programs are incorporated with all of MicroCam non-contact profilometers.
- PC, Windows®-based
- User-friendly interface for scan control on any Novacam profilometer inspection station
The Applying Programming Interface (API) can be obtained for system integrators and OEMs. Using the API, all kinds offline and online programs could be covered.
Data acquisition of a gear head surface
Gearhead 3-dimensional surface images
Data analysis and three dimensional imaging may occur offline or instantly.
Data output formats: point cloud, 32 bit tiff
Output exportable to:
- CAD/CAM software: PolyWorks, Geomagic, SolidWorks, Creo Elements/Professional (Professional/ENGINEER), etc.
- Imaging, visualization and statistical analysis software: ImageJ, Octave, MatLab, Mathematica, IDL, IGOR Professional
- Surface and roughness analysis software
- STL extendable
Option: Novacam Volume Loss Application
Novacam Volume Loss Application
Novacam Volume Loss Application processes the acquired surface dimensional data to find out volume loss from abrasion and put on:
- with micron precision
- on samples and aspects of various shapes and dimensions
See more about identifying volume loss .
Contact:
Novacam Technologies Inc
277 Lakeshore Road, Suite 04
Pointe Claire, QC.
H9S 4L2
http://www.novacam.com
tel: (514) 694-4002
fax: (514) 630-6420
e-mail: info@novacam.com
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