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Combined display of all available logs of Joints Committee. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 15:08, 22 January 2026 Jadmin talk contribs created page Aerospace Applications of Quasi Static Modal Analysis with Riveted Joints by Brandon Rapp, Dec. 2025 (Created page with "{{DISPLAYTITLE:Aerospace Applications of Quasi Static Modal Analysis with Riveted Joints by Brandon Rapp, Dec. 2025}} ==Aerospace Applications of Quasi Static Modal Analysis with Riveted Joints== Brandon Rapp Pratt & Whitney December, 2025 ===Abstract:=== Non-linear modeling of interfaces can be difficult, especially in the case of rivets where the mechanics of the assembly process drive complexities into the assembled joint. One method to bypass the analytical diff...")
• 14:20, 3 December 2025 Jadmin talk contribs created page Vibration-induced friction modulation: theory and applications by Dr. Alessandro Cabboi, Nov. 20, 2025 (Created page with "{{DISPLAYTITLE:Vibration-induced friction modulation: theory and applications. by Dr. Alessandro Cabboi, Nov. 20, 2025}} ==What does a number mean: a summary of uncertainty quantification methods in engineering== Dr. Alessandro Cabboi TU Delft, Delft, Netherlands November 20, 2025 ===Abstract:=== In the last 6 years, TU Delft investigated the use of a slip-joint to connect offshore structures, such as wind turbine towers to their corresponding support structure. Th...")
• 09:56, 8 July 2025 Jadmin talk contribs created page Tutorial: Wavelet Analysis and Signal Decomposition for Nonlinear Signals by Keegan Moore, July 2025 (Created page with "{{DISPLAYTITLE:Tutorial: Wavelet Analysis and Signal Decomposition for Nonlinear Signals by Keegan Moore, July 2025}} ==Understanding Jointed Interfaces Through Tribomechadynamics== Keegan Moore Professor, Georgia Institute of Technology July 8, 2025 ===Abstract:=== This tutorial addresses the challenges of analyzing complex signals from nonlinear mechanical structures undergoing vibrations. Such signals, whether from measurements or simulations, are often non-stati...")
• 08:24, 29 May 2025 Jadmin talk contribs created page What does a number mean: a summary of uncertainty quantification methods in engineering by Dr. Matt Bonney, May. 20, 2025 (Created page with "{{DISPLAYTITLE:What does a number mean: a summary of uncertainty quantification methods in engineering by Dr. Matt Bonney, May. 20, 2025}} ==What does a number mean: a summary of uncertainty quantification methods in engineering== Dr. Matt Bonney Swansea University, Wales, UK May 20, 2025 ===Abstract:=== When engineers communicate, despite any language barriers, there is always numbers. These numbers allow us to quantify designs, costs, and ideas. However, the use...")
• 09:45, 16 April 2025 Jadmin talk contribs created page Tutorial: Efficient and accurate time integration of FE models with small sliding contact using 3DS software Abaqus and Simpack by Prof. Wolfgang Witteveen, Apr. 23, 2025 (Created page with "{{DISPLAYTITLE:Tutorial: Efficient and accurate time integration of FE models with small sliding contact using 3DS software Abaqus and Simpack by Prof. Wolfgang Witteveen, Apr. 23, 2025}} ==Tutorial: Efficient and accurate time integration of FE models with small sliding contact using 3DS software Abaqus and Simpack== Prof. Wolfgang Witteveen University of Applied Sciences Upper Austria April 23, 2025 ===Abstract:=== Tribomechadynamics is very challenging in terms...")
• 13:07, 9 April 2025 Jadmin talk contribs created page An Abaqus-Matlab Tutorial for Jointed Systems by Dr. Nidish Balaji, Mar. 26, 2025 (Created page with "{{DISPLAYTITLE:An Abaqus-Matlab Tutorial for Jointed Systems by Dr. Nidish Balaji, Mar. 26, 2025}} ==An Abaqus-Matlab Tutorial for Jointed Systems== Dr. Nidish Balaji Indian Institute of Technology Madras, Chennai March 26, 2025 ===Abstract:=== The seminar will serve as a tutorial for modeling jointed systems through Abaqus and Matlab. The application will be restricted to small deformation problems, justifying many of the simplifications that will be done in the p...")
• 12:43, 17 December 2024 Jadmin talk contribs created page Beyond Band Gaps: Modeling Mechanical Metamaterials for Engineering Applications by Svenja Hermann, Dec. 17, 2024 (Created page with "{{DISPLAYTITLE:Beyond Band Gaps: Modeling Mechanical Metamaterials for Engineering Applications by Svenja Hermann, Dec. 17, 2024}} ==Beyond Band Gaps: Modeling Mechanical Metamaterials for Engineering Applications== Svenja Hermann TU Dortmund December 17, 2024 ===Abstract:=== Mechanical metamaterials offer unique capabilities for wave control and vibration mitigation. For these materials, there are certain frequency ranges in which waves cannot freely propagate in sp...")
• 11:17, 10 December 2024 Keeganmoore talk contribs created page Georgia Institute of Technology (Created page with "sd")
• 11:13, 12 November 2024 Jadmin talk contribs created page Nonlinear Wave-Based Vibration Approach for Analytical Determination of Periodic Solutions and Stability in Jointed Bars, by Michael J. Leamy, Nov. 11, 2024 (Created page with "{{DISPLAYTITLE:Nonlinear Wave-Based Vibration Approach for Analytical Determination of Periodic Solutions and Stability in Jointed Bars, by Michael J. Leamy, Nov. 11, 2024}} ==Nonlinear Wave-Based Vibration Approach for Analytical Determination of Periodic Solutions and Stability in Jointed Bars== Michael J. Leamy (with M. Brake and N. Balaji) Georgia Institute of Technology November 12, 2024 ===Abstract:=== In this work we detail an analytical, wave-based approac...")
• 11:58, 18 October 2024 Jadmin talk contribs created page Challenges of applying topology optimization to multiscale problems by Caglar Tamur, Oct. 22, 2024 (Created page with "{{DISPLAYTITLE:Challenges of applying topology optimization to multiscale problems by Caglar Tamur, Oct. 22, 2024}} ==Challenges of applying topology optimization to multiscale problems== Caglar Tamur University of California San Diego October 22, 2024 ===Abstract:=== Topology optimization in engineering design has demonstrated its capability to provide creative and unintuitive designs, previously not thought of. For a component designed for one functionality under...")
• 10:33, 21 August 2024 Jadmin talk contribs created page Closely Spaced Modes Aug 2024 (Created page with " As promised, here is the data for our community challenge on identifying the nonlinear characteristics of closely spaced modes. The full set of data, as well as an overview presentation and descriptions of the data, can be found on box: https://rice.box.com/s/iuubosphirhvixrfj9z3pqdby9sjr7ua For the first stage of the challenge, we would like to focus on modes 2 and 3, which are located at 236 and 238 Hz. For an overview of the data, please see the attached pdf. Fo...")
• 17:08, 2 July 2024 Jadmin talk contribs created page Research Needs & Open Questions in Vibration Energy Transport & Dissipation (Created page with "==Slides== {{#widget:PDF |url =https://drive.google.com/file/d/1ZQRhN6_dZwprTeEbLeA7VYOL_fqOAqdI/preview |hieght = 200 |width = 720 }} Category:Joint_Workshop_Reports")
• 10:47, 21 May 2024 Jadmin talk contribs created page Intro to Digital Signal Processing (DSP) for the Structural Dynamics Practitioner by Ryan Schultz, May 28, 2024 (Created page with "{{DISPLAYTITLE:Intro to Digital Signal Processing (DSP) for the Structural Dynamics Practitioner by Ryan Schultz, May 28, 2024}} ==Intro to Digital Signal Processing (DSP) for the Structural Dynamics Practitioner== Ryan Schultz Research and Development Engineer, Sandia National Laboratories May 28, 2024 ===Abstract:=== Often, in structural dynamics modeling, testing, or analysis, dynamic data is collected and used to understand system behavior or environmental charac...")
• 07:29, 10 May 2024 User account Bmoldenhauer talk contribs was created by Jadmin talk contribs and password was sent by email
• 11:02, 13 February 2024 Jadmin talk contribs created page NOMAD2024 (Created page with "Dear Colleagues, I am writing to inform you that recruitment for the 11th annual Nonlinear Mechanics and Dynamics (NOMAD XI) Research Institute is underway. We are currently seeking highly qualified graduate students (MS or PhD) and undergraduate students interested in participating in our eight-week long program to work on one of six technical projects – more information forthcoming. For more details about the program or past projects, please see our NOMAD website a...")
• 10:58, 13 February 2024 Jadmin talk contribs created page TRC2024 (Created page with "Dear all, We're excited to announce the projects for the 2024 Tribomechadynamics Research Camp (TRC), which will be hosted by Dr. Christoph Schwingshackl at Imperial College London this summer. The research camp will run from July 1st through August 2nd, and the three projects this year are: # System Identification of Closely Spaced Modes In a collaboration with NOMAD and ETEST, we will be working on a community-wide challenge to extract the nonlinear characteristics o...")
• 12:57, 9 February 2024 Jadmin talk contribs created page Category:Newsletters (Created page with "This initiative aims to keep us all updated on the latest advancements in our field and also provide visibility for our own contributions. We have created a very simple form you can fill with your article information: https://forms.gle/JjjYprPhv5XUr3W28 You just need to write the title and authors and select keywords from the checkbox. We will share the results in one month. If you want to include a non-published version, you could send it to us, and we will add it in...")
• 11:23, 18 December 2023 Drithi s talk contribs created page S4BeamTransient (added description of dataset) Tag: Visual edit
• 10:49, 18 December 2023 Jadmin talk contribs created page Summer Research Lightning Talks December 2023 (Created page with "{{DISPLAYTITLE:Summer Research Lightning Talks December 2023}} ==Summer Research Lightning Talks== We are excited to have five bright PhD students share their recent summer research projects with you: “Fielding Advance Diagnostics to Understand Joint Dynamics” by Khlid Alkady, University of Nebraska-Lincoln “Creation and Quantification of 3D Performance Surface FRFs.” by Caleb Bengs, Texas A&M "Effects of Non-Unique Residual Traction on the Non-Repeatability...")
• 10:35, 18 December 2023 Jadmin talk contribs created page Category:File Sharing Repository (Created page with "Temp") Tag: Visual edit: Switched
• 09:05, 18 December 2023 Nidish9644 talk contribs created page File:StepSine SecondRun.png
• 09:05, 18 December 2023 Nidish9644 talk contribs uploaded File:StepSine SecondRun.png
• 09:03, 18 December 2023 Nidish9644 talk contribs created page File:FirstR randfrf 5.png
• 09:03, 18 December 2023 Nidish9644 talk contribs uploaded File:FirstR randfrf 5.png
• 08:57, 18 December 2023 Nidish9644 talk contribs created page File:SingFreq AF FirstRun F1A1.png
• 08:57, 18 December 2023 Nidish9644 talk contribs uploaded File:SingFreq AF FirstRun F1A1.png
• 08:50, 18 December 2023 Nidish9644 talk contribs created page File:IMPACT 4.png
• 08:50, 18 December 2023 Nidish9644 talk contribs uploaded File:IMPACT 4.png
• 08:47, 18 December 2023 Nidish9644 talk contribs created page File:ASPSTAT 3.png
• 08:47, 18 December 2023 Nidish9644 talk contribs uploaded File:ASPSTAT 3.png
• 08:47, 18 December 2023 Nidish9644 talk contribs created page File:AADEMO 2.png
• 08:47, 18 December 2023 Nidish9644 talk contribs uploaded File:AADEMO 2.png
• 08:46, 18 December 2023 Nidish9644 talk contribs created page File:IMPROCDEMO 1.png
• 08:46, 18 December 2023 Nidish9644 talk contribs uploaded File:IMPROCDEMO 1.png
• 08:40, 18 December 2023 Nidish9644 talk contribs created page File:FULLSETUP BGBLUR.png (A picture of the experimental setup)
• 08:40, 18 December 2023 Nidish9644 talk contribs uploaded File:FULLSETUP BGBLUR.png (A picture of the experimental setup)
• 07:58, 18 December 2023 Nidish9644 talk contribs created page Multi-Scale Data from Long Term Vibration Tests Conducted on The Brake-Reuss Beam (2020-21) (Created page with "{{DISPLAYTITLE:Multi-Scale Data from Long Term Vibration Tests Conducted on The Brake-Reuss Beam (2020-21) }} This data repository holds the data for the Brake-Reuss Beam (BRB) measured in Dec, 2021. The repository contains: 1. Interface scan data captured using a Keyence VR-5100 white light interferometer, 2. Hammer Impact Tests 3. Shaker tests (random and sine forcing) with an array of sensors The first section provides some details about the experiments, but m...")
• 07:54, 18 December 2023 Nidish9644 talk contribs created page File:Campaign new.png (A Graphical Overview of the experimental campaign)
• 07:54, 18 December 2023 Nidish9644 talk contribs uploaded File:Campaign new.png (A Graphical Overview of the experimental campaign)
• 08:54, 7 December 2023 User account Drithi s talk contribs was created by Jadmin talk contribs and password was sent by email
• 09:57, 9 November 2023 Jadmin talk contribs created page ISS Solar Alpha Rotary Joint Tribological Anomaly by Carlos Enriquez, January 2024 (Created page with "{{DISPLAYTITLE:ISS Solar Alpha Rotary Joint Tribological Anomaly by Carlos Enriquez, November 2023}} ==ISS Solar Alpha Rotary Joint Tribological Anomaly== Carlos Enriquez NASA November 28, 2023 ===Abstract:=== In early September 2007, 2 months after activation on theInternational Space Station (ISS), the starboard Solar Alpha Rotary Joint(SARJ) reported that drive command current started increasing from a nominal peak value of approximately 0.2 amps to a peak value...")
• 15:34, 18 October 2023 Jadmin talk contribs created page Vibration-based Estimation of Tension and Boundary Stiffness in Bolts and Bolted Structures Using Added Mass Marie Brøns, October 2023 (Created page with "{{DISPLAYTITLE:Vibration-based Estimation of Tension and Boundary Stiffness in Bolts and Bolted Structures Using Added Mass Mary Brons, October 2023}} ==Vibration-based Estimation of Tension and Boundary Stiffness in Bolts and Bolted Structures Using Added Mass == Mary Brøns Denmark Technical University October 17, 2023 ===Abstract:=== Can we use measured vibration responses to estimate unknown parameters in bolts and bolted structures? That is the pivot of this s...")
• 12:37, 22 September 2023 Jadmin talk contribs changed group membership for Nidish9644 from (none) to administrator, interface administrator and bureaucrat
• 12:31, 22 September 2023 User account Nidish9644 talk contribs was created by Jadmin talk contribs and password was sent by email
• 13:00, 18 September 2023 Keeganmoore talk contribs created page File:2023 DICCameras.png
• 13:00, 18 September 2023 Keeganmoore talk contribs uploaded File:2023 DICCameras.png
• 12:28, 14 September 2023 Keeganmoore talk contribs created page File:2023 MoDALVision.jpg
• 12:28, 14 September 2023 Keeganmoore talk contribs uploaded File:2023 MoDALVision.jpg
• 12:08, 14 September 2023 Keeganmoore talk contribs created page File:Cameras&Tripod.jpeg
• 12:08, 14 September 2023 Keeganmoore talk contribs uploaded File:Cameras&Tripod.jpeg