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/ Effect of Pre-Chamber Geometry on Methanol Cold-Start Combustion in an SI Engine https://trid.trb.org/View/2701251 Tue, 12 May 2026 09:23:09 GMT https://trid.trb.org/View/2701251 Real-Time Observations of the Effect of Fuel Dilution in an Engine Transient Friction Rig. Along with Real-Time Observations of Fuel Entering and Leaving Internal Combustion Engine Oil, over Both Standard Engine, ICE and Plug-In Hybrid, PHEV Dynamic Drive Cycles https://trid.trb.org/View/2692230 Tue, 14 Apr 2026 15:11:25 GMT https://trid.trb.org/View/2692230 A parametric analysis of cold start emissions reduction with secondary air injection based post-oxidation actuation in exhaust manifold of a turbocharged GDI engine https://trid.trb.org/View/2647123 Mon, 30 Mar 2026 08:56:23 GMT https://trid.trb.org/View/2647123 Control Strategy and Dynamic Characteristics of a Hydrogen Opposed-Cylinder Free-Piston Engine Generator https://trid.trb.org/View/2675955 Mon, 02 Mar 2026 15:16:08 GMT https://trid.trb.org/View/2675955 Optimizing Catalyst Substrate Technology for Gasoline Vehicles in Indian Market https://trid.trb.org/View/2663551 Fri, 20 Feb 2026 15:28:19 GMT https://trid.trb.org/View/2663551 Alternate Catalyst for DOC in a Catalytic Converter https://trid.trb.org/View/2669768 Tue, 17 Feb 2026 10:28:09 GMT https://trid.trb.org/View/2669768 PN Emission from Heavy Duty Vehicles Complying with Cold Start Emissions Regulation https://trid.trb.org/View/2630477 Wed, 11 Feb 2026 09:19:50 GMT https://trid.trb.org/View/2630477 Study of HC trap system to reduce HC emissions during engine cold-start https://trid.trb.org/View/2630453 Mon, 09 Feb 2026 08:43:03 GMT https://trid.trb.org/View/2630453 Introducing a New Catalyst Family in Gasoline Aftertreatment https://trid.trb.org/View/2663554 Mon, 02 Feb 2026 16:36:57 GMT https://trid.trb.org/View/2663554 Risk ratio assessment of key parameters affecting main engine starting system failures on container ships https://trid.trb.org/View/2654137 Mon, 02 Feb 2026 09:31:32 GMT https://trid.trb.org/View/2654137 A Novel Restart Strategy for Sensorless Rail Traction PMSM Drive With Continuous Short-Circuit Current https://trid.trb.org/View/2604056 Thu, 18 Dec 2025 10:56:12 GMT https://trid.trb.org/View/2604056 Restart Strategy for Sensorless Control of Permanent Magnet Synchronous Motor in Flux-Weakening Region https://trid.trb.org/View/2604032 Mon, 15 Dec 2025 10:34:10 GMT https://trid.trb.org/View/2604032 Development of an Accelerated Stress Test for Fuel Cell Freeze Start Durability Validation Using Real-World Driving Data of Light-Duty FCEVs https://trid.trb.org/View/2639329 Wed, 10 Dec 2025 16:10:06 GMT https://trid.trb.org/View/2639329 Research on flexible and controllable starting strategy for commercial vehicle diesel range extender https://trid.trb.org/View/2511221 Tue, 25 Nov 2025 08:55:10 GMT https://trid.trb.org/View/2511221 Multi-parameter degradation of PEMFCs in freeze/thaw cycles: Impacts of assembly force and initial membrane water content on cold start durability for transportation applications https://trid.trb.org/View/2618074 Fri, 21 Nov 2025 08:44:18 GMT https://trid.trb.org/View/2618074