Backstepping Sliding Mode Control for Radar Seeker Servo System Considering Guidance and Control System by Yexing Wang, Humin Lei, Jikun Ye, Xiangwei Bu

“…Aiming at the main problem of projectile motion disturbance, an adaptive radial basis function neural network (RBFNN) was proposed to compensate for disturbance. …”
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Mathematical modelling of the bounce of an oval shaped ball by Lum, Daniel Jun Kit

“…The optimal angle of projectile motion is 〖45〗^0. However with these tests, the results obtained showed the uniqueness of the rugby ball.…”
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Software development for prediction of projectiles' flight path by Chu, Chor Kiat

“…The flight path of a falling human is highly related to the subject of projectile motion which is frequently used in physics. …”
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Research on the Dust Suppression Effect of Three Types of Baffles on the Particle Flow Horizontal Projectile Falling Process in Transverse Airflow by Sun Hongfa, Li Zeyu, Long Jibo, Li Angui

“…In the production process, the initial velocity of the conveyor belt makes the particle flow form a horizontal projectile motion, which causes the dust pollution and transverse airflow often further aggravates the dust diffusion. …”
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Differences in gender performance on competitive physics selection tests by Kate Wilson, David Low, Matthew Verdon, Alix Verdon

“…Other categories that showed consistently large gaps favoring male students include questions with projectile motion and other two-dimensional motion or forces content, and processes involving interpreting diagrams. …”
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Flight parameter calculation method of multi-projectiles using temporal and spatial information constraint by Han-shan Li, Xiao-qian Zhang

“…Based on the premise of linear projectile motion, we establish a temporal and spatial constraint matching model using the projectile's position coordinates in each detection screen and the projectile's time constraints within the multiple intersecting-screen geometry. …”
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Numerical Simulation and Design of a High-Temperature, High-Pressure Fluid Transport Pipe by Jiyoung Yoon, Junkyu Park, Jinhyoung Park

“…Regarding gas leakage, methods reflecting projectile motion and determination of the molecular weight of the propellant are described. …”
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’n Nijmegenaar aan die Universiteite van Parys en Heidelberg in die latere Middeleeue: Die lewe en werk van Marsilius van Inghen (ca. 1340–1396) by Johann Beukes

“…Characteristic of his work was his rejection of real universals outside the human mind, his strict distinction between the capabilities of natural reason and truths in faith, his rejection of a suppositio simplex (in favour of a suppositio materialis), his defense of the possibility of an 11th Aristotelian category (‘signs’) and his critique of the Aristotelian theory of projectile motion. Enormously influential at European universities at the time, even in Spain, Inghen is described as one of the brightest minds in Medieval intellectual history – yet Inghen is sadly still bypassed and overlooked in standardised introductions to Medieval philosophy. …”
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On Learning Mechanical Laws of Motion From Video Using Neural Networks by Pradyumna Chari, Yunhao Ba, Shijie Zhou, Chinmay Talegaonkar, Shreeram Athreya, Achuta Kadambi

“…The problem is very difficult because a machine must learn not only a governing equation (e.g. projectile motion) but also the existence of governing parameters (e.g. velocities). …”
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Research Results of the Potato Digger Technological Process by V. M. Alakin, G. S. Nikitin

“…(Results and discussion) Preliminary potato heap speed and cutoff angle have been found through the equation of dynamics describing the projectile motion of an object thrown at an angle. The operating values of the angles are dependent on the potato digger working speed and can be selected from the triangle of speeds. …”
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ANALYSIS OF PHYSICS CONCEPTS IN FOLK GAME ‘LOMPEK KODOK’ ASSISTED BY VIDEO TRACKER SOFTWARE AS PHYSICS TEACHING MATERIAL by Aprina Defianti, Ahmad Syarkowi, Heriansyah Heriansyah

“…The game 'Lompek Kodok' can be used in physics lessons, especially projectile motion. Teachers can design student worksheets by carrying out scientific investigation activities, recording these activities, and analyzing them using a video tracker software.   …”
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A Novel Technique for Robust and Fast Segmentation of Corneal Layer Interfaces Based on Spectral-Domain Optical Coherence Tomography Imaging by Tianqiao Zhang, Ahmed Elazab, Xiaogang Wang, Fucang Jia, Jianhuang Wu, Guanglin Li, Qingmao Hu

“…In this paper, we performed customized edge detection for initial location of interfaces, fitting the initial interfaces to circles via customized Hough transform, and refining interfaces by employing Kalman filtering to model the horizontal projectile motion of interface boundaries. Validation based on 20 B-scan images from 60 volumes shows that three layer interfaces in each image can be segmented within 0.52 s with an average absolute layer interface error below 5.4 μm. …”
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Ring faults and ring dikes around the Orientale basin on the Moon by Andrews-Hanna, Jeffrey C, Head, James W, Johnson, Brandon C, Keane, James T, Kiefer, Walter S, McGovern, Patrick J, Neumann, Gregory A, Wieczorek, Mark A, Zuber, Maria T

“…The fault dips for both outer rings are lowest in the northeast, possibly due to the effects of either the direction of projectile motion or regional gradients in pre-impact crustal thickness. …”
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DiveNet: Dive Action Localization and Physical Pose Parameter Extraction for High Performance Training by Pramod Murthy, Bertram Taetz, Arpit Lekhra, Didier Stricker

“…We estimate the divers center of mass (COM) trajectory and the peak dive height using the temporal demarcations provided by the action localization step via the projectile motion formula. In addition, we train a DiveNet pose regression network, which extends the Unipose architecture with direct physical parameter estimation, i.e COM and 2D joint keypoints. …”
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Artificial supercavitation by Lau, Daniel Guan Rong

“…The barrel of the gun is not rifled, and the bullet’s trajectory is dependent on hydrodynamics and in this case, the supercavity is what provides the stability of the projectile motion. The collapse of which, causes the fired projectile to grow unstable and veer off course. …”
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Tools for dynamic model development by Schaber, Spencer Daniel

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Modeling the movement of a missile in the tubular guide of the starting installation / Моделирование движения реактивного снаряда в трубчатой направляющей пусковой установки / Mode... by Oleksandr M. Shyiko, Anatoly М. Pavlyuchenko, Olexii А. Obukhov, Igor V. Koplyk

“…The translational component of the projectile motion is investigated on the basis of the theorem on the motion of the center of mass. …”
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Plastic Deformation of Thin Plates Subjected to Quasi-Static and Dynamic Loadings by A. A.N. Aljawi

“…The latter comprised loadings due to relatively massive rigid cylindrical strikers with a hemispherical-end as well as a flat-end. The projectile motions featured variable and low impact velocities. …”
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