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/ Yaw stability control of tractor vehicle based on nonsingular fast terminal sliding mode https://trid.trb.org/View/2596718 Wed, 24 Sep 2025 15:31:09 GMT https://trid.trb.org/View/2596718 Passing Ability Impact Factors Analysis of Heavy Tractor https://trid.trb.org/View/2408071 Mon, 18 Aug 2025 08:51:52 GMT https://trid.trb.org/View/2408071 Distribution of benzene and formaldehyde in tractor cabin: Effects of components, ventilation conditions, and vent positions https://trid.trb.org/View/2437593 Wed, 16 Oct 2024 11:10:47 GMT https://trid.trb.org/View/2437593 Heavy vehicle/agricultural machinery stakeholder engagement road safety strategy https://trid.trb.org/View/2441622 Tue, 15 Oct 2024 13:33:49 GMT https://trid.trb.org/View/2441622 The Improved Genetic Algorithm Research on the Production Logistics System Distribution Routing Optimization https://trid.trb.org/View/2281750 Fri, 15 Mar 2024 16:36:28 GMT https://trid.trb.org/View/2281750 Special Crash Investigations: On-Site Ambulance Crash Investigation; Vehicle: 2008 Ford Econoline E350 Super Duty Type III Ambulance; Location: South Dakota; Crash Date: August 2020 https://trid.trb.org/View/2121006 Thu, 23 Feb 2023 17:07:45 GMT https://trid.trb.org/View/2121006 Yaw Instability Due to Longitudinal Load Transfer During Braking in a Curve https://trid.trb.org/View/1785272 Tue, 31 Jan 2023 11:49:29 GMT https://trid.trb.org/View/1785272 New Features of the Kubota Grand L30 Series Compact Tractors https://trid.trb.org/View/1801816 Mon, 29 Aug 2022 11:32:21 GMT https://trid.trb.org/View/1801816 Study of Coaxial Counter Rotating Rotary Tilling System at Front Rotary Type Compact Walking Tractor https://trid.trb.org/View/1801774 Fri, 10 Jun 2022 15:45:00 GMT https://trid.trb.org/View/1801774 Cost Efficient Tier 4 Final Solution for NRMM Engines up to 37 kW https://trid.trb.org/View/1829168 Fri, 15 Apr 2022 17:16:58 GMT https://trid.trb.org/View/1829168 Decision Tree Regression to Identify Representative Road Sections for Evaluating Performance of Connected and Automated Class 8 Tractors https://trid.trb.org/View/1847476 Mon, 27 Sep 2021 09:59:03 GMT https://trid.trb.org/View/1847476 Human Subject Kinematic Response to Low-Speed Sideswipes Involving a Truck Tractor https://trid.trb.org/View/1856104 Wed, 22 Sep 2021 12:04:27 GMT https://trid.trb.org/View/1856104 Yard tractors: Their path to zero emissions https://trid.trb.org/View/1866747 70% in NOx and >90% in PM in the emissions inventories for CHE at ports in Southern California.]]> Wed, 22 Sep 2021 11:56:29 GMT https://trid.trb.org/View/1866747 Evaluation of 48V and High Voltage Parallel Hybrid Diesel Powertrain Architectures for Class 6-7 Medium Heavy-Duty Vehicles https://trid.trb.org/View/1856285 150V (full hybrids). The evaluation was conducted over multiple drive cycles, including the ARB Transient Cycle and a real-world drive cycle. In the evaluation, key trade-offs were identified between fuel consumption, initial investment cost, payback period and freight efficiency. The trade-off analysis demonstrated that for a two-year payback period, a P3 architecture provided the best fuel consumption value for full hybrid applications. In a P2 or P3 configuration, a 48V system also showed considerable fuel efficiency improvements compared to the baseline diesel vehicle. The final P3 hybrid powertrain configuration for Class 6-7 vocational truck shows a 27% fuel consumption reduction for a 350V system while a 48V system shows a 22% fuel consumption reduction when considering a payback period of two years.]]> Wed, 28 Jul 2021 13:42:59 GMT https://trid.trb.org/View/1856285 A new approach in modelling of hitch joint of a tractor semi-trailer using virtual Pacejka tyre model https://trid.trb.org/View/1862648 Mon, 26 Jul 2021 15:48:40 GMT https://trid.trb.org/View/1862648