Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ Finding the Bed Shear Stress Using the Logarithmic Law at Channel Roughness Transitions https://trid.trb.org/View/2672767 Mon, 23 Feb 2026 13:58:52 GMT https://trid.trb.org/View/2672767 Further Application of Pitch Independent Laser Doppler Velocimeter in Land Vehicle Autonomous Navigation https://trid.trb.org/View/2651921 Mon, 26 Jan 2026 08:41:46 GMT https://trid.trb.org/View/2651921 Machine learning benchmark for flow reconstruction in the TCC–III optical engine https://trid.trb.org/View/2601732 Tue, 25 Nov 2025 09:18:59 GMT https://trid.trb.org/View/2601732 A Novel DVL Aided Inertial Navigation Strategy for Long-Endurance Robust Positioning of AUVs https://trid.trb.org/View/2591912 Wed, 12 Nov 2025 09:36:52 GMT https://trid.trb.org/View/2591912 Laboratory Measurements of Bed Shear Stress and Soil Erosion Rate in Cohesive Soils https://trid.trb.org/View/2603851 Mon, 13 Oct 2025 16:31:50 GMT https://trid.trb.org/View/2603851 Characterization of Low-Density Gaseous Jet Structure and Vorticity Using PIV Technique https://trid.trb.org/View/2600401 Thu, 09 Oct 2025 11:36:58 GMT https://trid.trb.org/View/2600401 Response of Bed Shear Stress in Open-Channel Flow to a Sudden Change in Bed Roughness https://trid.trb.org/View/2507237 Tue, 18 Feb 2025 10:45:16 GMT https://trid.trb.org/View/2507237 Machine Learning Methods for Track Condition Assessment Using Repeated Inspection Data https://trid.trb.org/View/2447213 Wed, 20 Nov 2024 13:08:59 GMT https://trid.trb.org/View/2447213 Development of an Evaluation Methodology for PIV Measurements of Low-Frequency Flow Phenomena on the Vehicle Underbody https://trid.trb.org/View/2397779 Tue, 13 Aug 2024 14:58:25 GMT https://trid.trb.org/View/2397779 Application of LDA And PIV Techniques to the Validation of a CFD Model of a Direct Injection Gasoline Engine https://trid.trb.org/View/1782196 Wed, 07 Feb 2024 16:52:59 GMT https://trid.trb.org/View/1782196 Towards Understanding Water Ingestion into Vehicle HVAC System- PIV Validation of a CFD Simulation https://trid.trb.org/View/1790797 Thu, 21 Dec 2023 13:51:16 GMT https://trid.trb.org/View/1790797 The Influence of a Late In-Cylinder Air Injection on In-Cylinder Flow Measured with Particle Image Velocimetry (PIV) https://trid.trb.org/View/1791519 Thu, 27 Jul 2023 16:57:03 GMT https://trid.trb.org/View/1791519 Experimental investigation of boundary layer flow near the cylinder wall in a direct-injection spark-ignition engine using particle image velocimetry https://trid.trb.org/View/2173528 0.07 when the velocity profiles are normalized by δ/δ*(1-u/u∞). The fluctuation RMS velocity in the wall-normal direction is greater, particularly for the high tumble flow level condition.]]> Fri, 30 Jun 2023 11:28:39 GMT https://trid.trb.org/View/2173528 In-cylinder thermographic PIV combined with phosphor thermometry using ZnO:Zn https://trid.trb.org/View/2086658 Tue, 24 Jan 2023 09:30:19 GMT https://trid.trb.org/View/2086658 Experimental assessment of the rotor outlet flow in a twin-entry radial turbine by means of Laser Doppler Anemometry https://trid.trb.org/View/2026895 Mon, 28 Nov 2022 10:56:45 GMT https://trid.trb.org/View/2026895