Exploration of Cutting Processing Mode of Low-Rigidity Parts for Intelligent Manufacturing by Jianping Zhu, Xinna Liu, Hui Peng, Wei Liu, Zhiyong Li

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EFFECTS OF OLMESARTAN ON LOCAL AND REGIONAL RIGIDITY OF ARTERIES IN ISCHEMIC HEART DISEASE by I. B. Matrosova, E. A. Melnikova, V. E. Oleynikov

“…To evaluate 24-week treatment by olmesartan on rigidity of arteries in different vessel areas in patients with coronary heart disease (CHD) with 1–2 grade arterial hypertension (AH).Material and methods. …”
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Depressive state associated with cryptogenic rigid person syndrome (case study) by A. G. Naryshkin, M. N. Klochkov, T. A. Skoromets, I. V. Galanin, S. A. Katyshev, A. V. Vtorov, I. A. Orlov, Kh. Kh. Umaev

“…A case of cryptogenic rigidity syndrome accompanied by the development of a depressive state is presented. …”
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Depressive state associated with cryptogenic rigid person syndrome (case study) by Aleksandr G. Naryshkin, Mikhail N. Klochkov, Taras A. Skoromets, Igor V. Galanin, Sergey A. Katyshev, Aleksandr V. Vtorov, Ilya A. Orlov, Khalid Kh. Umaev

“…A case of cryptogenic rigidity syndrome accompanied by the development of a depressive state is presented. …”
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Coupled Axisymmetric Thermoelectroelasticity Problem for a Round Rigidly Fixed Plate by D. A. Shlyakhin, E. V. Savinova

“…To solve this problem, a new closed solution of a coupled problem for a piezoceramic round rigidly fixed plate has been constructed in this research. …”
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Environmentally Friendly Flame-Retardant and Its Application in Rigid Polyurethane Foam by Yongjun Chen, Zhixin Jia, Yuanfang Luo, Demin Jia, Bin Li

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Optimization of Composite Structures with Thin Rigid Fibers Using Bioinspired Algorithms by Arkadiusz Poteralski, Mirosław Szczepanik, Piotr Fedeliński

“…The paper deals with an application of the artificial immune system (AIS) and the particle swarm optimizer (PSO) to the optimization of composites with thin rigid fibers. The boundary value problem is solved using the boundary element method (BEM). …”
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Performance Evaluation of Reclaimed Asphalt Pavement Concrete in Rigid Pavement Construction. by Mutuyimana, John Robert

“…The rising cost of traditional construction materials and environmental effects of dumped asphalt waste concrete has prompted the investigation into the performance of reclaimed asphalt pavement as aggregates in concrete for rigid pavement construction. …”
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Rigid crosslinker-assisted nondestructive direct photolithograph for patterned QLED displays by Zhong Chen, Zhongwei Man, Shichao Rao, Jinxing Zhao, Shuaibing Wang, Runtong Zhang, Feng Teng, Aiwei Tang

“…Here, we use relatively rigid cyclopentane as a bridging group to design the crosslinker CPTA, achieving high-resolution direct photolithography of QDs with nearly nondestructive under ambient conditions. …”
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Applying conditional optimization to determine the allowable loads on flexurally rigid threads by D. A. Tarasov

“…Development of a methodology for determining the allowable loads on existing structural elements, the design model of which is a flexural-rigid thread, based on the requirements of strength and rigidity due to the changed operating conditions of structures.Method. …”
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Molecular Dynamics Study of Bending Deformation of Mo₂Ti₂C₃ and Ti₄C₃ (MXenes) Nanoribbons by Vadym Borysiuk, Iakov A. Lyashenko, Valentin L. Popov

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The Pulvinus Is the Weak Point for Stem Lodging Resistance in Ripe Barley by Alberto Gianinetti, Marina Baronchelli

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Discrete Model of Wave Propagation in a Nonprismatic Bar with Rigid Unloading Characteristics by Z. Szcześniak

“… A discrete model is proposed for the propagation of waves in a nonprismatic bar made from a material whose unloading characteristic is rigid. Arbitrary time-dependent applied load is considered. …”
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STUDY OF THE CONSTRUCTION OF NON-RIGID ROAD PAVEMENT IN MOUNTAIN AREAS OF THE DAGESTAN REPUBLIC by T. G. Gasanov, E. Z. Batmanov

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Experimentally investigate influence of 3d printing parameters on rigidity of PLA parts by Abdelghani ELJIHAD, Mohammed NASSRAOUI, Othmane BOUKSOUR

“…We will look at how the mechanical characteristics of printed objects are influenced by material properties, extruder temperature, printing speed and layer thickness. …”
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Fracture toughness modelling of polymers filled with inhomogeneously distributed rigid spherical particles by B. Lauke

“…Filler particles are not homogeneously distributed in real composites consisting of polymer matrices and rigid spherical particles. In the presence of a crack, high multiaxial stresses develop in the material which are a function of the distance from the crack tip. …”
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Effect of foundation rigidity of reinforced concrete MRF-wall on lateral force and drift by Iman Hakamian

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Responses of Semi-Rigid Base Asphalt Pavement with Interlayer Contact Bonding Model by Xuntao Wang, Xuanlong Ma

“…Semi-rigid base asphalt pavement structure, finite element mesh, material property with temperature, kinds of interlayer bonding failure, and moving load were explained in detail, and the responses of the semi-rigid base asphalt pavement structure were calculated and analyzed by this model at the room temperature and the higher temperature. …”
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RUTTING ON THE SURFACES OF NON-RIGID ROAD PAVEMENTS: ANALYSIS OF THE CAUSES AND RECOMMENDATIONS FOR REDUCING by A. S. Aleksandrov, T. V. Semenova, A. L. Kalinin

“…Activities of improving the stability of road pavements include solving material problems, improving methods of calculation of structures and the development of new technologies to ensure high quality construction.Materials and methods. …”
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Design of multi-link rigid-flexible manipulator and analysis of finger vibration reduction by GUAN Shengqi, HAO Zhenhu, WANG Jingguo, MA Tengfei, SHI Hongyu

“…Firstly, based on mechanical transmission, the rigid joint and flexible material were combined to design the transmission mode of the manipulator and the optimal structure of the flexible joint, and the overall structure of the manipulator was constructed on three-dimensional software. …”
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