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    <title>Transport Research International Documentation (TRID)</title>
    <link>https://trid.trb.org/</link>
    <atom:link href="https://trid.trb.org/Record/RSS?s=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" rel="self" type="application/rss+xml" />
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    <language>en-us</language>
    <copyright>Copyright © 2026. National Academy of Sciences. All rights reserved.</copyright>
    <docs>http://blogs.law.harvard.edu/tech/rss</docs>
    <managingEditor>tris-trb@nas.edu (Bill McLeod)</managingEditor>
    <webMaster>tris-trb@nas.edu (Bill McLeod)</webMaster>
    <image>
      <title>Transport Research International Documentation (TRID)</title>
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      <link>https://trid.trb.org/</link>
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    <item>
      <title>Research of the Tire Inflation Pressure Influence on Road Traffic Safety</title>
      <link>https://trid.trb.org/View/2579698</link>
      <description><![CDATA[The research paper introduces theoretical and experimental studies concerning composite pneumatic tires utilized in the field of transportation engineering. The combination of the finite element method and experimental measurements let accurately model tire material behaviour by avoiding problems with composite material modelling. The methodology outlined in the present study, combining experimental tests with a numerical simulation sequence, allows to efficiently assess the dynamic behaviour of tires. This method obviates the necessity for intricate tire composite material connections and facilitates examination across a spectrum of inflation pressure scenarios to analyse blowout effects and assess the impact of tire inflation pressure on braking distance. The study proposes that employing this methodology can yield a realistic model of the dynamic processes of vehicle tires, facilitating the assessment of their impact on road traffic safety under various inflation pressures.]]></description>
      <pubDate>Mon, 27 Apr 2026 15:01:24 GMT</pubDate>
      <guid>https://trid.trb.org/View/2579698</guid>
    </item>
    <item>
      <title>A Dataset for Visual Classification of Flat Tires</title>
      <link>https://trid.trb.org/View/2691907</link>
      <description><![CDATA[Flat tires represent a common yet serious issue in vehicle safety, leading to compromised control, increased braking distance, and potential rim or structural damage when undetected. Conventional tire pressure monitoring systems (TPMS) rely on embedded sensors that can fail, incur high replacement costs, and are not always equipped in older or low-cost vehicles. To address these limitations, this study presents a comprehensive visual dataset for flat-tire classification using computer vision and machine learning techniques. The dataset comprises 600 labeled images—300 flat-tire and 300 non-flat-tire samples—collected from diverse vehicle types, lighting conditions, and viewpoints. This dataset is designed to support the training and benchmarking of lightweight edge-AI models suitable for real-time deployment on embedded platforms. A set of supervised learning models were evaluated. Results demonstrate that visual-based classification provides a cost-effective and scalable pathway toward automated tire health monitoring and contributes to safer and more sustainable intelligent transportation systems.]]></description>
      <pubDate>Tue, 14 Apr 2026 15:11:21 GMT</pubDate>
      <guid>https://trid.trb.org/View/2691907</guid>
    </item>
    <item>
      <title>Evaluation of Manual Thermal Brake Screening Systems</title>
      <link>https://trid.trb.org/View/2611095</link>
      <description><![CDATA[In 2021, manual thermal brake screening systems were installed at Lyon EB and Rowan County weigh stations. Two additional units were installed at Laurel SB and Scott County weigh stations the following year. Although this system is called a thermal brake screening system, its thermal camera images are used to find both brake and tire-related violations. At the time of this project, Lyon EB, Rowan, and Scott County inspection locations also had tire pressure detection systems in addition to manual thermal brake screening systems. Both systems can be used to identify tire-related violations, but inspectors prefer to use the tire pressure detection system for its ease of use. As a result, the usage rates for the thermal brake screening systems in Rowan and Scott Counties have been low to nonexistent. A quantitative analysis was conducted on the inspections that occurred at Lyon EB and Laurel SB, where the use of the technology was high, to determine the system's effectiveness. A comparison of the level 1 inspection results using the thermal brake screening system to the ones without thermal screening has shown that the system is effective in identifying vehicles with brake and tire-related violations. The use of thermal camera images resulted in a significantly higher number of detected violations and out-of-service placements. It should be noted that inspectors prefer to use tire pressure detection systems for tire-related violations over thermal camera images if an inspection location is already equipped with tire pressure detection systems. Additional training on thermal brake screening systems is recommended so inspectors can use the right tool for brake-violation identification. The training is recommended at weigh stations with both thermal brake screening systems and tire pressure detection systems. In considering expanded use of the thermal brake screening system, we recommend that Kentucky explore the benefits and costs associated with automated systems as an alternative to the manual ones. A quantitative comparison of benefits and costs of an automated system is currently unavailable, so we recommend Kentucky (1) reach out to states with automated systems and collect information on the frequency of breakdowns, the main causes of the breakdowns, the duration of the breakdowns before repair, and the costs related to the repairs; (2) compare them to manual systems in Kentucky; and (3) conduct a cost-benefit analysis to examine if the benefits outweigh the costs. If the analysis determines that the expected benefits outweigh the foreseen costs, we recommend Kentucky install one automated thermal imaging system at a weigh station for an in-depth evaluation of the system's effectiveness before deciding upon further expansion.]]></description>
      <pubDate>Fri, 07 Nov 2025 11:31:10 GMT</pubDate>
      <guid>https://trid.trb.org/View/2611095</guid>
    </item>
    <item>
      <title>Experimental Study of the Effect of Tire Pressure and Cab Height of a Tractor-Trailer Driver on Driving Comfort</title>
      <link>https://trid.trb.org/View/2610782</link>
      <description><![CDATA[The work concerns the study of the influence of the driver's cabin and tire pressure settings on the driving comfort in a semi-trailer tractor, assessed by analyzing vibrations at the base of the driver's seat during the transport of mining spoil. The following configurations were considered: a tractor with nominal cabin height and tire pressure settings, a raised cabin, and increased tire pressure. Driving comfort was assessed based on the difference between the maximum and minimum vertical acceleration and the determined RMS (Root Mean Square) and PSD (Power Spectral Density) indicators. From the ride comfort perspective, the lowest RMS values were for the vehicle with correctly set suspension and tire pressure. PSD analysis indicated the dominance of vibrations with a frequency of 1-3 Hz, which have a large impact on travel comfort.]]></description>
      <pubDate>Tue, 28 Oct 2025 13:42:26 GMT</pubDate>
      <guid>https://trid.trb.org/View/2610782</guid>
    </item>
    <item>
      <title>Influence of Geometric Parameters on the Performance of TPMS-Based Heat Exchangers</title>
      <link>https://trid.trb.org/View/2600384</link>
      <description><![CDATA[Advancements in additive manufacturing (AM) technology have enabled the use of Triply Periodic Minimal Surface (TPMS) lattice structures to integrate thermal and structural functions into a single component. These structures offer advantages such as weight reduction, compactness and enhanced heat dissipation, making them promising for automotive, aerospace and electronics applications. TPMS structures, characterized by zero mean curvature and periodic crystalline geometry, have recently gained significant research attention thanks to their potential in thermal management. Among various TPMS geometries, the gyroid and diamond structures stand out for their thermal and fluid dynamic performance. This study explores the influence of cell geometry, unit cell size, and wall thickness on the efficiency of TPMS-based heat exchangers, as these parameters are crucial for their technical feasibility. Using Computational Fluid Dynamics (CFD) simulations, a comparative analysis is conducted for a case study represented by a heat exchanger. The numerical approach relies on a steady-state Reynolds-Averaged Navier-Stokes (RANS) approach with the Reynolds Stress Transport (RST) Elliptic Blending model, while heat transfer is analyzed through the Conjugate Heat Transfer (CHT) technique. The results indicate that reducing the unit cell size enhances heat transfer but also increases pressure drop at a fixed flow rate. Similarly, increasing the wall thickness raises pressure losses, though its effect on heat transfer is minimal. Overall, the diamond structure outperforms the gyroid in both thermal efficiency and flow permeability, making it a more effective choice for TPMS-based heat exchangers. These findings offer valuable insights for optimizing TPMS geometries in high-performance heat transfer applications, guiding future research and industrial implementations.]]></description>
      <pubDate>Tue, 16 Sep 2025 11:12:22 GMT</pubDate>
      <guid>https://trid.trb.org/View/2600384</guid>
    </item>
    <item>
      <title>Rutting Feasibility Study of Reclaimed Asphalt Pavement (RAP) for Use in Airfield Asphalt Concrete Mixes Under the Influence of High Aircraft Tire Pressure and Pavement Temperature</title>
      <link>https://trid.trb.org/View/2592203</link>
      <description><![CDATA[Reclaimed asphalt pavement (RAP) is abundantly used in highway paving. The asphalt paving industry has also been using warm mix asphalt (WMA) with RAP to ensure mixture workability. Conversely, the Federal Aviation Administration’s (FAA) current construction specification restricts the use of RAP in the surface layers of airfield runway and taxiway paving projects funded through the Airport Improvement Program (AIP). Therefore, the FAA’s National Airport Pavement and Materials Research Center recently embarked on an accelerated pavement study in Test Cycle 2 (TC2) to evaluate WMA–RAP for surface courses in airfield asphalt pavement. A total of six test lanes, each encompassing three different test sections, were constructed. Lane 1 paved with conventional PG76-22 hot mix asphalt (HMA) served as the control one, whereas lanes 5 and 6 were surfaced with latex-treated PG64-22 organic WMA without and with RAP, respectively. Respective test sections on the northside were trafficked with a 272.7?kN moving wheel load exerting a 1.75?MPa tire pressure using the sixth-generation heavy vehicle simulator, airfields (HVS-A). The pavement temperature 5.1?cm below the surface was controlled at 48.9°C throughout the traffic tests. Periodic rutting measurements indicated comparable performance among P-401 HMA and WMA with and without RAP. RAP may be considered for airfield surface mixes with respect to the excellent rutting resistance observed during the traffic tests. Finite element analyses on the as-built pavement structures were conducted using the newly developed PANDA-AP software. Predicted tensile strains were comparable with those recorded during the traffic tests in the corresponding test sections.]]></description>
      <pubDate>Tue, 26 Aug 2025 09:20:02 GMT</pubDate>
      <guid>https://trid.trb.org/View/2592203</guid>
    </item>
    <item>
      <title>Responses of a thin flexible pavement loaded with tires of various dimensions and configurations</title>
      <link>https://trid.trb.org/View/2556852</link>
      <description><![CDATA[This study examines pavement responses under six tire types: two conventional duals, one conventional single, two first-generation widebase (FGWB) and one new-generation wide-base (NGWB) tire. Full-scale accelerated testing using a Heavy Vehicle Simulator measured stresses and strains in pavement layers under varying wheel loads, inflation pressures and lateral wander. Tire footprints were also recorded. Single tires caused higher strains in the asphalt concrete layer and greater stresses in unbound layers than dual tires, increasing the risk of fatigue cracking and permanent deformation. Among single tires, the NGWB 455/55R22.5 caused the least damage, while the FGWB 425/65R22.5 caused the most. Damage ratios showed that single tires were considerably more damaging than duals, depending on load and damage type. Increased load consistently raised stress and strain levels. However, inflation pressure effects varied: NGWB and dual tires showed decreased pavement responses with higher pressure, while other tires showed the opposite trend.]]></description>
      <pubDate>Thu, 26 Jun 2025 11:42:14 GMT</pubDate>
      <guid>https://trid.trb.org/View/2556852</guid>
    </item>
    <item>
      <title>Enhancing Tire Predictive Maintenance with Next-Generation TPMS Sensors</title>
      <link>https://trid.trb.org/View/2539683</link>
      <description><![CDATA[This paper presents findings on the use of data from next-generation Tire Pressure Monitoring Systems (TPMS), for estimating key tire states such as leak rates, load, and location, which are crucial for tire-predictive maintenance applications. Next-generation TPMS sensors provide a cost-effective and energy-efficient solution suitable for large-scale deployments. Unlike traditional TPMS, which primarily monitor tire pressure, the next-generation TPMS used in this study includes an additional capability to measure the tire's centerline footprint length (FPL). This feature offers significant added value by providing comprehensive insights into tire wear, load, and auto-location. These enhanced functionalities enable more effective tire management and predictive maintenance. This study collected vehicle and tire data from a passenger car hatchback equipped with next-generation TPMS sensors mounted on the inner liner of the tire. The data was analyzed to propose vehicle-tire physics-inspired algorithms that can be solved using Recursive Least Squares (RLS), which are computationally light and memory-efficient, making them suitable for both embedded and cloud-native environments. The results demonstrate the proposed algorithms’ accuracy in estimating tire leak rates, load, and auto-location. The findings suggest that next-generation TPMS sensors with footprint measurement capabilities are preferable for large-scale deployments in commercial fleet operations and passenger vehicles, offering customers a cost-effective alternative for tire predictive maintenance applications.]]></description>
      <pubDate>Fri, 16 May 2025 14:00:15 GMT</pubDate>
      <guid>https://trid.trb.org/View/2539683</guid>
    </item>
    <item>
      <title>Tire Thermal Model with State Observer Integration for Enhanced Real-Time Temperature Prediction</title>
      <link>https://trid.trb.org/View/2539677</link>
      <description><![CDATA[This paper focuses on the development of a tire thermal model for automotive applications, addressing the challenge of accurately predicting tire temperatures on different layers of the tire, under various driving conditions. The primary goal is to enhance the understanding of tire temperature behavior to improve safety, performance, and durability. The research utilizes a physics 1-D model for the tire, from which a system of differential equations, describing the interaction between different layers of the tire, is derived. Furthermore, a state observer is used to estimate tire temperatures, using Tire Pressure Monitoring System (TPMS) measurements to correct model predictions. In particular, the TPMS measurements are assumed to be sufficient to exclude the additional thermal contributions coming from the rims and disk brakes, which simplifies the model, making it more suitable for real-time applications. A calibration procedure is defined for deriving the model parameters, based on data collected in different driving maneuvers. For the model calibration and validation, the predicted tread surface temperatures have been compared with infrared sensors’ measurements.The final model demonstrates how temperature can differ across different tire layers. Furthermore, the use of a non-linear state observer is crucial to correct the physical model outputs. The study concludes that these methodologies can be further refined and extended to develop more comprehensive tire models, with future work focusing on automated tuning processes, exploration of alternative filtering techniques, and the application of global optimization algorithms to achieve even more precise and reliable results.]]></description>
      <pubDate>Tue, 15 Apr 2025 13:56:52 GMT</pubDate>
      <guid>https://trid.trb.org/View/2539677</guid>
    </item>
    <item>
      <title>Exploring Hybrid TPMS Designs for Improved Energy Absorption</title>
      <link>https://trid.trb.org/View/2539640</link>
      <description><![CDATA[Triply Periodic Minimal Surface (TPMS) structures have gained significant attention in recent years due to their excellent mechanical properties, lightweight characteristics, and potential for energy absorption in various engineering applications, particularly in automotive safety. This study explores the design, manufacturing, and mechanical performance of both general and hybrid TPMS structures for energy absorption. Three types of fundamental TPMS unit cells—Primitive, Gyroid, and IWP—were modeled using implicit functions and combined to form hybrid structures. The hybrid designs were optimized by employing Sigmoid functions to achieve smooth transitions between different unit cells. The TPMS structures were fabricated using Selective Laser Melting (SLM) technology with 316L stainless steel and subjected to quasi-static compression tests. Numerical simulations were conducted using finite element methods to verify the experimental results. The findings indicate that hybrid TPMS structures exhibit superior energy absorption characteristics compared to individual unit cells, with notable improvements in specific energy absorption and structural stability under compressive loads. Furthermore, this study demonstrates the potential application of hybrid TPMS structures in automotive crash box, offering enhanced crashworthiness and multi-stage energy regulation.]]></description>
      <pubDate>Tue, 15 Apr 2025 13:56:51 GMT</pubDate>
      <guid>https://trid.trb.org/View/2539640</guid>
    </item>
    <item>
      <title>Mechanical Property Analysis of Triply Periodic Minimal Surface Structure with a Novel Hybrid Structure</title>
      <link>https://trid.trb.org/View/2539231</link>
      <description><![CDATA[Triply periodic minimal surface (TPMS) structure, demonstrates significant advantages in vehicle design due to its excellent lightweight characteristics and mechanical properties. To enhance the mechanical properties of TPMS structures, this study proposes a novel hybrid TPMS structure by combining Primitive and Gyroid structures using level set equations. Following this, samples were fabricated using selective laser sintering (SLS). Finite element models for compression simulation were constructed by employing different meshing strategies to compare the accuracy and simulation efficiency. Subsequently, the mechanical properties of different configurations were comprehensively investigated through uniaxial compression testing and finite element analysis (FEA). The findings indicate a good agreement between the experimental and simulation results, demonstrating the validity and accuracy of the simulation model. For TPMS structures with a relative density of 30%, meshing with S3R elements proved optimal. Unlike the deformation modes of Gyroid and Primitive structures, in hybrid structures, deformation and yielding occur in the lower-middle part of the component. Then, the deformation extends upward, eventually leading to the compaction of the component. Notably, the hybrid structure demonstrated a 34.9% and 8.8% increase in specific energy absorption compared to the Primitive and Gyroid structures, respectively. Additionally, the mean crushing force of the hybrid structure improved by 44.25% and 6.9%, respectively. The load-carrying fluctuation capacity of the hybrid structure was less than 11%, indicating good energy absorption efficiency. This study underscores the potential of hybrid TPMS structures to significantly enhance the mechanical performance of vehicle components, contributing to advancements in lightweight design and crashworthiness.]]></description>
      <pubDate>Tue, 15 Apr 2025 13:56:47 GMT</pubDate>
      <guid>https://trid.trb.org/View/2539231</guid>
    </item>
    <item>
      <title>Numerical Comparison of TPMS Structures for the Design of an Automotive Engine Oil Cooler</title>
      <link>https://trid.trb.org/View/2539137</link>
      <description><![CDATA[Triply Periodic Minimal Surface (TPMS) structures offer the possibility of reinventing structural parts and heat exchangers to obtain higher efficiency and lighter or even multi-functional components. The crescent global climate concern has led to increasingly stringent emissions regulations and the adoption of TPMS represents a resourceful tool for OEMs to downsize and lighten mechanical parts, thereby reducing the overall vehicle weight and the fuel consumption. In particular, TPMS structures are gaining growing interest in the heat exchanger field as their morphology allows them to naturally house two separate fluids, thus ensuring heat transfer without mixing. Moreover, TPMS-based heat exchangers can offer countless possible design configurations. These structures are obtained by periodic repetitions in the three spatial dimensions of a specific unit cell with defined dimensions and wall thickness. By tuning their characteristic parameters, the structure can be tailored to obtain the desired weight, surface-to-volume ratio and strength. In the light of this, the paper provides a numerical comparison between two different unit cell types and four different unit cell dimensions to identify the most suitable parameter combination of a water-engine oil heat exchanger exploiting a TPMS structure. Based on previous work, the Gyroid and Diamond cell types are considered as the most promising structures, while the considered cell dimensions are 5, 6, 8 and 12 mm. For a fair comparison, the specimens share the same volume and wall thickness, which is chosen to minimize thermal conductive resistance and concurrently is the minimum value required by technological and structural requirements. The specimens are tested at four mass flow rate combinations of engine oil and water, representative of an automotive oil cooler. Finally, the structures are compared in terms of the computed pressure drops and heat transfer. In addition, a plate-fin heat exchanger with turbulators is added to the comparison to discuss the potentials of this innovative structures with respect to conventional solutions.]]></description>
      <pubDate>Tue, 15 Apr 2025 13:56:46 GMT</pubDate>
      <guid>https://trid.trb.org/View/2539137</guid>
    </item>
    <item>
      <title>A laboratory investigation into tyre-pavement contact behaviour of passenger car</title>
      <link>https://trid.trb.org/View/2487566</link>
      <description><![CDATA[Understanding tyre-pavement contact behaviour helps to address pavement skid resistance which is highly related to traffic safety. In this study, a pressure distribution measurement system was employed to investigate the tyre-pavement contact behaviour of a passenger car in laboratory. The pavement macrotexture was characterised by a 3D scanner and the sand patch method. It was shown that the asphalt pavement gradation, the vertical force, the tyre inclination angle and the tyre pressure significantly have effects on tyre-pavement contact behaviour. The cumulative frequency curve of tyre-pavement contact stress can be well fitted by the Boltzmann model. Under the vertical force of 4 kN, the average contact stress increases significantly when the inclination angle exceeds 3.2°, while an inclination angle within 3.2° has almost no effect. The force on the rib on the side that the tyre leans to changes the most with the inclination angle. As the tyre pressure increases, the average contact stress increases linearly and the contact area decreases linearly. With the increase of tyre pressure, the contact region gradually shrinks towards the middle and the contact force slightly increases in the middle and decreases at the edges.]]></description>
      <pubDate>Mon, 27 Jan 2025 08:55:28 GMT</pubDate>
      <guid>https://trid.trb.org/View/2487566</guid>
    </item>
    <item>
      <title>NHTSA Tire-Related Surveys: Results and Implications</title>
      <link>https://trid.trb.org/View/2464353</link>
      <description><![CDATA[Low tire pressure has been shown to be an issue of safety and of fuel economy. Federal Motor Vehicle Safety Standard No. 138 required a tire pressure monitoring system (TPMS) in most passenger vehicles with a gross vehicle weight rating under 10,000 lb as of September 2008 with a phase-in starting in September 2006. NHTSA conducted an evaluation survey in 2010 and 2011 that found direct TPMS to be 55.6 percent effective at reducing severe underinflation (more than 25% under the vehicle’s recommended tire pressure). In the evaluation, questions arose about TPMS malfunction in older vehicles possibly reducing TPMS effectiveness. The Fixing America’s Surface Transportation (FAST) Act in 2015 mandated the Secretary of Transportation to update FMVSS No. 138 to ensure that TPMS cannot be overridden, reset, or recalibrated in a way that will prevent the system from identifying a tire that is significantly underinflated, and that the revised requirements shall not contain any provision that has the effect of prohibiting the availability of direct or indirect tire pressure monitoring systems that meet the requirement. To help inform these topics, NHTSA conducted the Tire Pressure Monitoring Systems Outage Rates and Repair Costs (TPMS-ORRC) study, including a vehicle and driver survey, to learn more about TPMS operational status and driver facts, and a repair facilities survey to learn more about malfunction incidences and repair costs. This report compiles the TPMS-ORRC operations and results and looks at earlier survey results for historical perspective. Topics examined include TPMS operational status and related factors; driver knowledge about TPMS and tire pressure; driver engagement with tire pressure; TPMS malfunction reasons, repairs, and repair costs; driver acceptance of TPMS and reaction to malfunction; indirect TPMS; and State requirements.]]></description>
      <pubDate>Wed, 04 Dec 2024 17:12:34 GMT</pubDate>
      <guid>https://trid.trb.org/View/2464353</guid>
    </item>
    <item>
      <title>The Signal Processing Method of Strip Piezoelectric Sensor of Weigh-In-Motion on Highway</title>
      <link>https://trid.trb.org/View/2283268</link>
      <description><![CDATA[With the extensive application of Weigh-in-Motion technique on highway, in this paper, the signal processing method of strip piezoelectric sensor is researched according to its output signal characters based on the development of Weigh-in-Motion system. Firstly, the time distribution of tire pressure of vehicles is deduced through the spatial distribution of vehicle's tire pressure. Secondly, the time distribution of tire pressure on sensor is deduced when the tire rolls the strip piezoelectric sensor based on the time distribution of tire pressure. Lastly, the calculated time distributions of tire pressure on sensor in dissimilar speeds are compared to the measured signals of strip piezoelectric sensor on spot, and then the signal processing method is obtained.]]></description>
      <pubDate>Thu, 17 Oct 2024 09:15:21 GMT</pubDate>
      <guid>https://trid.trb.org/View/2283268</guid>
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