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10321
Analysis of Resonance Characteristic of the Transmission System of an Aeroengine Accessory
Published 2016-01-01“…Through the comparison of the two kinds of modal,it is found that the coupling transmission system contains not only the single axial modal and bending- torsiona- coupled modal dominated by a single axis,but also derived new bending- torsiona- coupled modal which is very sensitive to the gear coupling. …”
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10322
CRASHWORTHINESS AND LIGHT WEIGHT DESIGN OF BODY IN WHITE BASED ON HIGH STRENGTH STEEL AND FILLING MATERIALS
Published 2019-01-01“…In this paper,collision of vehicle body structure is decomposed into axial crushing and transverse bending. Thin walled structure’s ability inenergy absorption and bending resistanceis researched,which is based on high strength steel and different filling materials. …”
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10323
Calcaneal Fractures: A Soft Tissue Emergency
Published 2018-08-01“…Calcaneal fractures are quite often seen in patients with axial loading injury. In the tongue-type of calcaneusal fractures or tuberosity avulsion fractures, bone fragments are often superiorly and posteriorly displaced, because of the insertion of the Achilles tendon and pull of the gastroc-soleus complex. …”
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10324
MHD flow of an elastico-viscous fluid under periodic body acceleration
Published 2000-01-01“…Analytical expressions for axial velocity, fluid acceleration and flow rate has been obtained.…”
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10325
DYNAMIC RESPONSE ANALYSES OF COLLINEAR BARS WITH CONCENTRATED MASSES
Published 2015-01-01“…The given example took three bars and two concentrated masses as the example,the vibration displacement amplitudes and the dynamic stress amplitudes of the bars along the axial direction with different disturbance frequencies were studied,The conclusions can provide the theoretical bases for the dynamic strength check and the strength design.…”
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10326
Surgical treatment of obstipation due to metabolic bone disease in a Savannah Monitor
Published 2025-03-01“…The monitor was pre-sented with a history of ataxia, anorexia and lack of defecation from several months. …”
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10327
Modified Dual-Band Stacked Circularly Polarized Microstrip Antenna
Published 2013-01-01“…With the optimized design, good axial ratio and near-hemispherical radiation pattern are obtained.…”
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10328
Vibration Characteristic Analysis of Differential Reducer Gear Pair Considering Random Manufacturing Error
Published 2021-11-01“…The results show that with the increase of random manufacturing error dispersion,the axial vibration amplitude of gear pair increases gradually,but the radial vibration of gear pair has no obvious change.…”
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10329
Plantar alimento ou combustível? Contradições das políticas públicas federais para a produção territorial no sertão baiano
Published 2016-03-01“…This paper intends to analyze the existing contractions in the incentive of Brazilian federal public power to the food production and to the production of biodiesel to the space of Bahia’s State dry lands. For that, the effects of the National Program of Production and Use of Biodiesel (PNPB) and the Brazilian Program of Food Acquisition (PAA) to the territorial formation of the Morro do Chapéu (BA) city was analyzed, specially, during the period between 2007 and 2012. …”
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10330
The research for mechanics stimulation method of nonlinear random vibration based on statistical linear theory
Published 2014-07-01“…Through the analysis and research for cases, we calculate the displacement, speed, random vibration spectrum of bridge’s accelerated speed, as well as the influencing situation of axial force. The results indicate that such perfect incentive method could not only perform nonlinear structure analysis, but also to be very accurate and high effective. …”
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10331
Saúde planetária e crise climática como um novo paradigma para a educação médica
Published 2024-10-01Get full text
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10332
Research of NC Gear-hobbing Machining and Error Compensation
Published 2015-01-01“…Meanwhile,the hobbing function of non- circular gear and axial modification gear( small taper or drum type) is also expended.…”
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10333
Simulation of Tyre Stiffness of Marine Pneumatic Friction Clutch
Published 2017-01-01“…The axial rigidity,radial rigidity and torsional rigidity of the pneumatic tyre are test in Abaqus and ADAMS. …”
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10334
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10335
DYNAMIC ANALYSIS OF DOUBLE COMPOSITE BEAM WITH MOVING MASS
Published 2019-01-01“…With some assumptions, the strain energy and the kinetic energy of the system are gotten. Then the axial-bending coupled equations of motion are derived by the Hamilton’s principle, and solved by the finite element method combined with Newmark method. …”
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10336
Epithelioid Angiosarcoma of the Septum Pellucidum
Published 2013-01-01“…Primary cerebral intra-axial epithelioid angiosarcoma is an extremely rare malignancy. …”
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10337
The proposition of analytical expression HM�(vP/S) in microindentation pile-up deformation mode
Published 2022-04-01“…An empirical expression for the determination of Martens hardness as a function of indentation load, contact stiffness, and reduced modulus of elasticity by analyzing indentation load curves has been proposed for pile-up mode strain with the corrections imposed by the tip defect, the compliance of the instrument, and the axial axisymmetry coefficient of the Vickers indenter. …”
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10338
MATOPIBA: a ocupação da nova fronteira agrícola nos quadros do padrão exportador de especialização produtiva
Published 2019-03-01“…In the last decade, the States of Maranhão, Tocantins, Piauí and Bahia (here alluded to through the acronym Matopiba) have undergone transformations in their economies, increasing participation in national agricultural production, especially of some products such as soybeans, corn, and cotton. …”
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10339
Stress Analysis of the Circular Arc Flexure Hinge
Published 2016-01-01“…The simulation data and theoretical calculation data are compared to verify the feasibility of the equivalent method and the fitting formulas.…”
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10340
Free Vibration of Thick Multilayer Cylinders
Published 1995-01-01“…Dimensionless natural frequencies and modal loss factors for different circumferential and axial wave numbers are determined. The validity of the proposed method is verified by comparing the results for one-, two-, and three-layer elastic cylinders with properties similar to those reported for an equivalent single layer.…”
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