Resultados de búsqueda - "The Law"

Earth and space 2022: Space exploration, utilization, engineering, and construction in extreme environments por Dreyer, Christopher B.

Tabla de Contenidos: “…Granular mechanics of JSC-1 mars regolith simulants -- Mapping lunar lander plume ejecta trjectories to lunar suface elevations -- Geometrical characteristics of lunar and martian regolith simulants -- Experimentally evaluating granular scaling laws for predicting lunar-gravity wheel performance in cohesive regolith -- Uniform dust deposition system for dust tolerance studies -- Demonstration of capability to simulate particle irregular shape and poly-disperse mixtures within lunar lander plume-surface interaction --Aplicability of simulants in developing lunar systems and infrastructure: geotechnical measurements of lunar highlands simulant LHS-1 -- Lunar dust simulants and their applications -- Traction of interlocking spikes on a granular material -- Static and kinetic fricition coefficientes for regolith delivery into a molten regolith electrolysis reactor -- Power measurenments to excabate lunar soil simulant GRC-3B using are backhoe trajectories -- Magnetic and microwave susceptibilities of lunar simulants and their constituents for use in creting building materials via beneficiation -- The specialized penetrometer instrument: SAMPLR and beyond -- Discrete element modeling of drilling process into the lunar regolith simulants of JSC-1A -- RTGradiator efficiency in the presence of lunar dust -- Exploration and utilization of extraterrestrial bodies -- Penetration analysis of high-frequency vibro-based probes in granular media using the discrete element method -- SPARTA-A new geotechnical tool for subsurface exploration -- Analysis of sintered hawaiian baslt building blocks for landing pad use and recommendations for improvement -- Some key explorations in planetary rover autonomy for ISRU roles on the moon -- Discrete element method and multi-body dinamics co-simulation framework for regolith-tool interaction modeling -- Repurposing drilling control diagnostics for subsurface edge detection and boundary advisement during planetary drilling -- Ablative arc mining for in situ reource utilization -- Testing of a bucket ladder excavation mechanism for lunar applications --Rock breaking techniques using high concentrated energy sources for space mining applications -- Method for thermal modeling and volatile measurement of lunar regolith -- Field testing of simulated lunar ice characterization using ground penetrating rada technology -- Leaching of lunar regolith for synthetic phyllosilicates on the moon -- Local Resource utilization of lunar regolith for manufacturing at the point-of-need of metal matrix composites -- NASA science technology development programs for ocean worlds exploration -- A review of extra-terrestrial regolith excabation concepts and prototypes -- Lateal stability of vehicle with interlocking spikes -- Leaching of lunar regolith for synthetic phyllosilicates on the moon -- Local resource utilization of lunar regolith for manufacturing at the point-of-need of metal matrix composites -- NASA science technology development programs for ocean worlds exploration -- A review of extra-terrestrial regolith excavation concepts and prototypes -- Lateral stability of vehicle with interlocking spikes -- Liberation of mineral-bound water of the meridiani planum driven by process heat from carbonylation steel-making and concentrated photovoltaic electricity generation -- Redwater: extraction of water from mars'ice deposits -- Rapid extraction of volatiles from excavated icy regolith using a rotary extraction drum -- Volatile prospecting through thermal properties of subsurface icy regolith -- Site characterization for the redwater ISRU system -- ISRU pilot excavator: bucket drum scaling experimental results -- practical space resource utilization at the hundred megatonne scale: enabling a planetary sunshade to reverse global warming -- SMART: instrumented drill for ISRU investigarions on the moon -- Influence of ice distribution on thermal mining performance and strategies to counter sublimation lag -- Commissioning and testing a new dusty thermal vacuum chamber with inclusion of icy regolith -- Molten regolith electrolysis using concentrated solar heating -- TRIDENT drill for VIPER and PRIME-1 missions to the moon -- Advanced materials and designs for aerospace and terrestrial structures under extreme environments -- A novel partitioned approach for reduced order model-finite element model (ROM-FEM) and ROM-ROM coupling -- Lessons learned and best practices for utilizing a generalized composite impact model -- Modeling and analysis of a nonlinear locally reonant metamatrial with inductance shunat -- Ballistic impact simulations of a titanium 6A1-4V generic fan blade fragment on an aluminum 2024 panel using *MAT_224 in LS-DYNA -- Prediction of fracture location of duplex stainless steel welds -- Study of aircraft structural response and occupant loading during a water sitching event utilizing -- LS-DYNA simulation -- A compact delayed photocurrent model based on a reduced order data-driven exponenctial time integrator -- Turk salty concrete (TSC) can isolate the freshwater interface against the sea water intrusion and salty formantions -- Structurs in challenging environments: Dynamics, controls, smart structures, health monitoring, and sensors -- Risk-based structural optimizaation framework for connected structural system subjected to extreme events -- Viability of construction material within an extraterrestrial environment -- Detection of corrosion-induced damge in bolted steel structure using piezoceramic transducers -- Seismic and resilient property analysis of SMA-Based replaceable BRBs -- Seismic evaluation of lava tubes subjected to moonquakes -- Examination of smart sandbags for semi-permanent structures on the lunar suface -- Automatic reading method for pointer meter based on computer vision -- Identification method for displacement of substation structure based on machine vision -- Space engineering, construction, and archtecture for the moon, mars and beyond -- Applying architectural design and construction principles to lunar and martian construction -- A summary of technical requirements, environmental factors, and loading for lunar infrastructure -- Stone, brick, and concrete masonry on mars -- Structural and durability properties of MgO-AI2SiO3 concrete for ISRU martian construction -- Lunar demandite-You gotta make this using nothing but that -- Is in situ electronics fabrication feasible on the moon? …”

Sesimic isolation, energy dissipation and active vibration control of structures por Cimellaro, Gian Paolo

Tabla de Contenidos: “…Latest aplications on seismic isolation in different countries -- Applications and recent studies on seismic isolation in Italy -- State of the art in application of seismic isolation and energy dissipation in Turkey -- Seismic isolation applications in Romania -- Efforts toward international harmonization of seismic isolation design code and current status in Japan -- Recent development and application on seismic isolation, energy dissiátion and vibration control in China --Recent developments and applications of seismic isolation in North America -- Seismic isolation in Chile: an opportunity for model codes calibration -- Optimization as a tool for seismic protection of structures --Near-fault earthquike ground motion and seismic isolation design -- Origin of seismicity in Italy as a clue for seismic Hazard -- New isolation and energy dissipation devices -- Seismic isolation design for achieving resilient structures -- Mechanical properties of thick rubber bearings used in over-track buildings -- Bidirectional model for shear behavior of high damping Rubber Bearings -- Development of an improved deformation history integral type hysteresis model for high-damping Rubber Bearings --Application of isolation in large scale infrastructure in cold region in China -- Experimental and analytical investigation of variable curvature and friction pendulum isolator -- Experimental investigarion on hysteretic behavior of a double friction pendulum and frictional hearing -- An experimental study on the effects of different pendulum damper designs on structural behavior --Effect of over-stroke capacity of curved surface sliders on the collapse safety of seimically isolated buildings --Cresent shaped brace devices to strengrhen pinned beam-column connections vía semi-rigid CSB joints -- Reability based design optimization of damped-outrigger timber structure using stochstic spectral embedding based probability density evolution method -- Research on the three-dimension seismic isolation system for lightweight buildings -- Numerical assessment of ultra-low cycle fatigue performance of buckling restrained aluminum shear yielding dampers -- Validation of a new equation to estimate the yield strength of lead rubber bearings -- International standards on seismically isolated structures -- Seismic isolation design comparison of Japan, China, USA an Eurocode -- Statical analysis of rubber compunds material tests for seismic isolation bearings and code provisions comparison -- Code provision about λ-factors of HDRBs for the upper and lower bound analyses: hystorical review -- Design of base-isolated building as Per Indian code provisions and practices -- Complex modal shapes superposition response spectrum based design method for seismically isolated structures in China -- Hidden pitfalls in double curved surface sliders (DCSS) -- Full scale dynamic tests on concave curved surface sliders: comparison of time history and cyclic sinusoidal tests -- Seismic isolation and energy dissipation in bridges and viaducts seismic isolation of bridges: practice-oriented considerations --Effects of ice and water and contamination on friction pendulum bearings -- Performance assessment of a bridge seismically isolated with lead rubber bearings at low temperature -- Seismic design and performance assessment of the post-tensioned bridge piers -- Seismic performance of isolated bridges under extrem shaking -- The role of an advanced quality system for the control of performance of lead rubber bearings: the case of puente industrial de Biobio --The bridges on canakkale highway: a huge application of the seismic protection technology in Europe -- Fluid viscous dampers for the 1915 canakkale bridge in Turkey -- Seismic Isolation and energy dissipation in high-risk plants, existing and cultural heritage structures --Application of the gradient based optimization to the structural systems with the supplemental deamping devices -- 3-D seismic isolation for operational level protection of critical electrical and electronic control equipament for the site c clean energy project -- A comparative study on isolator modeling approaches -- Seismic base isolation of a strategic historic masonry building -- Multi-storey building retrofit by ADAS-equipped braces -- The effect of nomlinear response of the primary system in nonconventional TMMMDs -- Isolated artificial ground for the seismic sagety in the urban reconstruction of castelluccio di Norcia -- Numerical application of viscoelastic devices for improving the out-of-plane behaviour of a historic masonry building -- Resilience and sustainability: new challenges and future technologies for the protection of structures and infrastructures state-of-the-art of reilience using bibliometric analysis -- Observed seismic behaviour of base isolation systems in Italy -- Versatile aseismic isolation based on practical applications of advanced materials for sustainable resilience against earthquakes -- Seismic isolation of the terminal core roof at the portland intenational airport -- Coupling of structural additions for the mitigation of seismic response in existing buildings -- Verification of actual displacement scaled displacement-control system with high-static-low-dynamic stiffness and rotational inertia for seismic isolation -- Seismic protection of non-structural elements and equipment, statues and art objects -- Improved structural serviceability and seismic protection by adaptive isolators and dampers -- Preliminary results in the design and testing of eathquake-proof glass-aluminium partition walls -- Preliminary results in the design and testing of earthquake-resistant school furniture -- Experimental seismic response characterisation of brackets for use in ventilated facade systems -- Shake table tests on a new passively controlled system with pulley amplification mechanisms for suspended ceilings -- Advanced digital video analyses to estimate the dynamic behavior for proper design of a base-isolation system of the sarcophagus of the spouses at the national estruscan museum in Rome: preliminary results -- Seismic protection of the goddess of morgantina statue through an innovative base-isolation device: validation by shake-table tests -- Base- isolation of a rocking object on a rocking pedestal: response to pulse-type ground motion -- Seismic risk mitigation for non-structural components: from experimentation to home automation a shake table testing campaign of electrical cabinets -- Effects of the vertical and horizontal acceleration on the seismic response of piping networks -- Seismic vulnerability of pallet storage systems --A simplified framework to generate fragility functions for in-plane behavior of gypsum partiton walls -- Dunamic characterization of glazed partition walls by operational modal analysis technique -- Dynamic characterization and damage detection of a fire-protection pipig system -- A rapid visual screening procedure to evaluate seismic risk of non-structural elements in critical facilities -- Comparison of seismic losses associated with traditional/innovative hollow brick and plasteboard internal partitions -- Vibration-based test results for the investigarion othe infill masonry wall damage -- Dynamic properties and seismic response of a museum display case with an art object -- Experimental study on ceiling fall prevention using new materials -- Shake-table tests on an industrial steel rack isolated with innovative modular devices -- On the use of CLT infills to improve the lateral performance of RC frames -- Required response spectra and acceleration loading histories for seismic assessment of acceleration-sensitive nonstructural elements according to the Italian building code -- Supplemental energy dessipation devices for passive structural control -- Multi-EDP peformance assessment of a steel BRBF under ground motin sequences -- Modern systems for wind and seismic induce vibrations -- Echancing stiffness and/or damping in structural systems with cellular shear walls -- Development of new optimal passive non-detuning mass dampers -- Challenges and detailing considerations for the incorporation of passive energy dissipatin systems in life science occupancies -- Seismic isolation in the US mission critical sector --The brittle failure of fluid viscous dampers and the related consequences on the reliability of a medium-rise steel building -- Preliminary numerical analysis of the response of vase-isolated SDOF systems constrained by two deformable devices under seismic excitations -- Seismic vulnerability assessment and mitigation of existing buildings seismic retrofit of r.c. buildings with base isolation -- Advanced constitutive laws for nonlinear static analyses of masonry structures -- Seismic response spectra of the 24th august 2016 amatrice earthquake --Assessment of the acceleration floor spectra trhrough dynamic identification: the museum of bargello in florence -- Experimental evaluation of the cyclic behaviour of different smooth rebar anchoring layouts -- Dynamic characterisation and seismic vulnerability assessment of existing masonry port structures -- Horizontal and vertical BIM interoperability aimed at seismic vulnerability assessment -- Automating the frequency domain decomposition technique using the modal assurance criterion.…”

Cómo actuar ante las leyes dominicales : una compilación de escritos de Elena de White por White, Elena G. de, 1827-1915

Rich Christians in an age of hunger : moving from affluence to generosity por Sider, Ronald J.

Las siete leyes espirituales del éxito :una guía práctica para la realización de tus sueños por Chopra, Deepak, 1946-