ESTUDO NUMÉRICO E ANALÍTICO DE UM ENSAIO DE FRATURAMENTO HIDRÁULICO by George Simonelli, Lucas Silva e Silva, Rômulo S. Vilares Filho, Paulo Gustavo Cavalcante Lins

“…Uma solução analítica para uma abertura circular em meio infinito com tensões in situ não hidrostáticas, uma carga interna e um modelo de elementos finitos do ensaio apresentam tensões de tração máximas que superam a resistência à tração do material. …”
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Precision medicine using molecular-target drugs in psoriatic arthritis by Ippei Miyagawa, Yoshiya Tanaka

“…Psoriatic arthritis (PsA) presents various clinical manifestations, including skin lesions, peripheral arthritis, axial involvement, enthesitis, nail involvement, dactylitis, and uveitis. …”
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Research on Shear Capacity and Checking Method of MT·G-Joint for Application in Prefabricated Underground Structures by Xiuren Yang, Zhongheng Shi, Fang Lin

“…The shear key method is then proved to be suitable for MT·G-Joint when the axial load is 0 kN based on the experimental results. …”
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Análise sobre a Viabilidade de Revitalização da Indústria de Defesa Brasileira by Renato Peixoto Dagnino, Luiz Alberto Nascimento Campos Filho

“…O artigo analisa alguns argumentos presentes nestes debates (direito das nações e deveres dos governos em relação à defesa, possibilidade de uma ação coercitiva dos grandes exportadores de armamento, evidência de que a indústria de defesa sempre funciona de maneira deficitária e necessidade de exportar que teria o País como imposição da decisão da revitalizar a IBD) e analisa outras questões que também merecem aprofundamento (as causas da crise da IBD ocorrida na década de 1980, as causas da baixa demanda interna, o impacto econômico e tecnológico da IBD). …”
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Study on Dynamics of Wind Turbine Gearbox with Crack Fault under Random Wind Load by Jinwen Wang, Xiayue Ma, Zihao Liu, Xiaolu Leng, Shijing Wu

“…The translation-torsional-axial coupling model of wind turbine gearbox is established by using the lumped parameter method and considering backlash，time-varying meshing stiffness，meshing error parameter. …”
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Column Strengthening with TRC: Influences of the Column Geometry onto the Confinement Effect by Regine Ortlepp, Andy Lorenz, Manfred Curbach

“…The confinement is thereby producing a three-axial state of stress within the concrete core of the column. …”
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Influence of mean stress on the fatigue strength of ASTM A743 CA6NM alloy steel by José Alexander Araújo, Felipe Oliveira, Jorge Luiz de Almeida Ferreira, Braitner Lobato da Silva

“…In order to achieve it, 33 specimens were experimentally evaluated under axial loads with stress ratio of - 1 and more 60 specimens were tested under stress ratio 0, 1/3 and 2/3. …”
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La charpente de la nef de la cathédrale de Bourges by Frédéric Epaud

“…The trussed rafter structure was built according to a first plan that was modified while construction was underway to insert a longitudinal bracing device, with a new structure of main trusses to support it. This axial bracing was doubled by a second situated in the plane of the rafters, with a date, proven by dendrochronology for the first time, in the middle of the thirteenth century. …”
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A new method to assess lumbar vertebral body rotation on simple radiographs by Suk-Joong Lee, Sanghyun Joung, Sungmin Kim, Hyun-Joo Lee, Maria Florencia Deslivia

“…This is an experimental model using saw bone and motorized device to identify the possible parameter of vertebral body axial rotation on simple radiographs. Materials and Methods: A sawbones model of the lumbar spine was used in this study. …”
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South African Rheumatism and Arthritis Association 2024 guidelines for the management of peripheral spondyloarthritis by R Benitha, A B Maharaj, K Makan, J Potts, A Lai, R Carter, M van Dam, B Hodkinson

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A mathematical analysis to the approximate weak solution of the Smagorinsky Model for different flow regimes by Rômulo Damasclin Chaves dos Santos, Jorge Henrique de Oliveira Sales, Alice Rosa da Silva

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Simplified Data-Driven Model for the Moment Curvature of T-Shaped RC Shear Walls by Bin Wang, Wenzhe Cai, Qingxuan Shi

“…By investigating the effects of the axial load ratio, reinforcement content, material properties, and geometric parameters on curvatures at the yield and ultimate limit state, we interpret the variation in curvature with different influencing factors in detail according to the changes of the neutral axis depth. …”
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Experimental Study on CFRP-Confined Circularized Concrete-Filled Square Steel Tube Short Columns by Yuchuan Wen, Zhongjun Hu, Anningjing Li, Quanheng Li, Xuepeng Li, Yan Xu

“…The predictions of the Lam and Teng stress-strain model agree well with the test data.…”
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Biaxial fatigue tests and crack paths for AISI 304L stainless steel by V. Chaves, C. Madrigal, A. Navarro

“…AISI 304L stainless steel specimens have been tested in fatigue. The tests were axial, torsional and in-phase biaxial, all of them under load control and R=-1. …”
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Design of the Variable Stiffness Mechanism with Human-robot Interaction and Research on Optimal Hammering Trajectory by Zhang Xiaolei, Wu Yaguang

“…Firstly, the principle of the mechanism to realize the variable stiffness function through the axial arrangement and interaction of multiple magnets was introduced, and several different stiffness modes were proposed. …”
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Analysis of Vibration and Wave Propagation in Cylindrical Grid-Like Structures by Sang Min Jeong, Massimo Ruzzene

“…The grids are composed of a sequence of identical elementary cells repeating along the axial and the circumferential direction to form a two-dimensional periodic structure. …”
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Cortical Anaplastic Ependymoma with Significant Desmoplasia: A Case Report and Literature Review by Alaa Eldin Elsharkawy, Raid Abuamona, Markus Bergmann, Shadi Salem, Evariste Gafumbegete, Ernst Röttger

“…Computed tomography (CT), Magnetic Resonance Imaging (MRI), and magnetic resonance spectroscopy (MRS) showed characters of an intra- and extra-axial lesion. Intraoperatively, the lesion was a cortical solid mass that had no connections to the dura or to the ventricle. …”
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Composite GPS Patch Antenna for the AR Bandwidth Enhancement by Minkil Park, Wonhee Lee, Taeho Son

“…A composite Global Positioning System (GPS) patch antenna with a quadrature 3 dB hybrid coupler was designed and implemented for working RHCP and had a broadband axial ratio (AR) bandwidth. We designed two patches as a FR-4 patch and 1.5 mm thickness thin ceramic patch with a quadrature 3 dB hybrid coupler. …”
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Study on constraint of mixed mode crack and failure assessment diagram of pressure-bearing structure by MIAO Xinting, LIU Guoxu, ZHANG Jinbo, PENG Jian, BIE Fengfeng

“…The crack tip constraint and failure assessment diagram （FAD） in both plate specimen and pipe structure were studied to find out the compatibility and correlation of between the sample and piple.Based on the finite element method, constraints at crack tip of central cracked plate （CCP） specimen and cracked pressure pipe were obtained.It was found that crack tip constraint of CCP specimen under uniaxial loading is better matched with thick-walled pipeline under axial tensile loading, while CCP specimen under biaxial loading is better matched with thin-walled pipeline under internal pressure.In addition, the failure assessment diagram of CCP specimen and pipeline were obtained.It was found that FAD of CCP specimen is less related with thickness, when the thickness of pipe is within the range of thick wall or thin wall; was also pointed out that stress parallel to the crack direction increases the failure assessment curve （FAC） of the structure. …”
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Automatic Tracking Method of Basketball Flight Trajectory Based on Data Fusion and Sparse Representation Model by Cuiping Cao, Hai Yu, Yun Liu

“…Through three axial basketball trajectories of automatic tracking test and noise test and verify the design method under the 3D world coordinate system to achieve the X, Y, and Z axis up more accurate tracking, at the same time, after applying measurement signal to noise, automatic trajectory tracking results affected by some, but still managed to realize the trajectory tracking.…”
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