Results 11 to 20 of about 51,739 (242)
Robotics, 2020 This paper presents the first demonstration of NASA’s Smartphone Video Guidance Sensor (SVGS) as real-time position and attitude estimator for proximity and formation maneuvers. An optimal linear quadratic Gaussian controller was used, combining a linear
Nasir Hariri +4 more
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Evaluation of the Performance of Two Australian Waste-Plastic-Modified Hot Mix Asphalts
Recycling, 2022 The construction of hundreds of kilometres of roads around the world every year results in the consumption of large amounts of raw materials and the depletion of natural resources.
Nuha S. Mashaan +2 more
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Sensors, 2023 Real-time flight controllers are becoming dependent on general-purpose operating systems, as the modularity and complexity of guidance, navigation, and control systems and algorithms increases.
Joao Leonardo Silva Cotta +4 more
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The Baltic Journal of Road and Bridge Engineering, 2012 Polypropylene fibers are completely native modifiers and they do not have any dependence on abroad in case of technology. When viewed from this point, the modification of bituminous binders with polypropylene fibers is a very important step for our ...
Serkan Tapkin, Şenol Özcan
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About designing the height of the first profile of the marshalling hump [PDF]
E3S Web of Conferences, 2021 The Height of the high-speed section of the sorting slide. Design of high-speed section of the marshalling hump. To prove mathematically the absence of theoretical basis of the formula by which the height of the first profile section of the marshalling hump is calculated in the current calculation method of marshalling humps. The paper uses the theorem
Maxkamov Nurmukhammad +2 more
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Scientific African, 2022 Natural aggregates are being depleted due to the high demand for road and building construction and need to be replaced with alternative materials. This study investigated the potential of using Palm kernel shells (PaKS) as a partial replacement for ...
Trinity Ama Tagbor +11 more
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Frontiers in Virtual Reality, 2021 Irrelevant ambient noise can have profound effects on human performance and wellbeing. Acoustic interventions (e.g., installation of sound absorbing materials) that reduce intelligible noise (i.e., sound unrelated to the relevant speech, including noise ...
Rachel Doggett +4 more
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Buildings, 2022 The traditional method to obtain optimum bitumen content and the relevant parameters of asphalt pavements entails time-consuming, complicated and expensive laboratory procedures and requires skilled personnel.
Hamad Hassan Awan +7 more
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INVESTIGATION OF THE PARAMETERS OF THE EFFECTIVE MIXING DESIGN ON BLEEDING ASPHALT AND REDUCING THE DRIVERS’ SAFETY IN RIGHT LANE OF TROPICAL ROADS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2023 Distresses are integral parts of pavement that occur during the life of the road. Bitumen distress is known as one of the most important problems of Iran's roads, especially in tropical areas and transit routes with heavy axes; so, identifying the ...
Mohamad Mehdi KHABIRI +2 more
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One-Way Fluid Structure Interaction of a Go-Kart Spoiler Using CFD Analysis
Proceedings, 2020 The spoiler on a go-kart is required to prevent the vehicle becoming airborne at speeds of 80 km/h or more. An optimal spoiler design balances this safety aspect with speed and fuel economy.
Mohammad AL-Rawi, Abderrahmane Oumssount
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