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    Effects of MoS2-Based Biodegradable Cutting Fluids in MQL During Turning of Stainless Steel

    Patil, N. R. / Waghole, D. R. / Bewoor, A. K. | Springer Verlag | 2022
    interface, during machining operations. Conventionally applied cutting fluids are mineral-based oils, which pose grave environmental and health ...

    SOLAR ARRAY ARCING IN LEO: How Much Charge is Discharged?

    FERGUSON, D. C. / VAYNER, B. V. / GALOFARO, J. T. | Springer Verlag | 2006
    the solar array or spacecraft surfaces that can be reached by an arc plume are discharged in a solar array arc in LEO (low Earth orbit). We ...
    Schlagwörter: NASA Lewis Research

    TRANSPARENT ARCPROOF PROTECTIVE COATINGS: PERFORMANCE AND MANUFACTURABILITY ISSUES

    GRIFFIN, JOHN / UPPALA, NISCHALA / VEMULAPALLI, JYOTHI et al. | Springer Verlag | 2006
    useful for composition control but must be supplemented by periodic in situ measurements of coatings’ optical or electrical properties. We have ...
    Schlagwörter: Research Center Cooperative

    Review of Atomic Oxygen Testing and Protection Methods in China

    Tong, Jingyu / Liu, Xiangpeng / Jiang, Haifu et al. | Springer Verlag | 2017
    Abstract The developments in research conducted in China on atomic oxygen simulators, simulated space ...

    The Study of the Effects of VUV/UV Radiation on the Thermal Control Coatings

    Wu, Lingnan / Zhang, Yuzhi / Meng, Jia et al. | Springer Verlag | 2017
    Abstract In recent years, extensive research has been conducted on long-term reliability of thermal ...

    Polymer Surface Modification for Space Applications

    Kleiman, J. I. | Springer Verlag | 2017
    effects of space environment among which protective coatings, mechanical metal foil wrapping or cladding, specially synthesized bulk materials can ...

    Evaluation of Heat Transfer Rate in Heat Sink Using FGM

    Kumari, N. B. V. L. / Jagadeesh, A. / Ishrat Meera Mirzana | Springer Verlag | 2022
    surfaces. Heat sink is made of metal such as copper or aluminium alloys or a mixture of different materials such as FGM. These are attached on the ...

    Energy Optimization by Using Low Life Cycle Cost Analysis Method in Split Casing Pump

    Gavade, Ramesh. S. / Sawant, Suresh M. | Springer Verlag | 2022
    evaluating the whole cost of capacity ownership. It includes all costs of obtaining, owning, and disposing of a pump or pumping scheme. This paper ...

    Effect of ZrB2 Nano-Ingredient on Uncoated Tool Wear for Aluminum Alloys-Based Metal Matrix Composite

    Yerigeri, Seema V. / Biradar, Shantisagar K. | Springer Verlag | 2022
    scientifically and technologically advantageous, MMCs dominate important research in current times. The demand for hybrid metal matrix composites has ...

    Microstructure and Properties of Pure Zirconium After Irradiation by Charged Particles

    Liu, Hai / Zhang, Hongpeng / Dong, Shangli et al. | Springer Verlag | 2012
    microstructure and properties of the proton, nitrogen ion or argon ion irradiated Zr 702. It is shown that after irradiation ...

    A New Method to Evaluate the Adaptability of Initiating Explosive Used in the Aro-Pyrotechnic Device in Deep Space

    Ye, Yaokun / Ding, Feng / Man, Jianfeng et al. | Springer Verlag | 2017
    (DSC). A small amount of loose or compacted pyrotechnic material is placed in the crucible of a DSC system that can continuously heat and cool ...

    Investigation of the Radiation Environment in Deep Space and Its Effect on Spacecraft Materials Properties

    Ding, Yigang / Shen, Zicai | Springer Verlag | 2017
    interplanetary space and arrive at other planets. The vehicles would be exposed to the harmful space environments during traveling or while orbiting the ...

    Analyses of Hubble Space Telescope Aluminized-Teflon Insulation Retrieved After 19 Years of Space Exposure

    Groh, Kim K. / Waters, Deborah L. / Mohammed, Jelila S. et al. | Springer Verlag | 2012
    Research Center (GRC) and NASA Goddard Space Flight Center (GSFC). The MLI blankets were from Equipment Bay 8, which received direct sunlight, and ...

    Ion Beam Treatments for Enhancement of Surface Conductivity and Durability of Space Polymers: Results, Analysis, Mechanisms

    Kleiman, J. / Iskanderova, Z. / Bussieres, F. et al. | Springer Verlag | 2012
    and through successful national and international collaboration with other companies and research organizations. Ion ...

    Measurement of Surface and Volume Resistivity for Silver Coated FEP Used for Spacecraft

    Suda, Hirofumi / Yamano, Yasushi / Kobayashi, Shinichi et al. | Springer Verlag | 2012
    measured in atmospheric and vacuum conditions. The investigated materials included silver coated FEP samples with or without holes and with or ...

    The REACH Regulation and the Space Activities

    Durin, Ch. / Laurent, E. / Cocheteau, V. | Springer Verlag | 2017
    of the regulation generating a risk of obsolescence in the shorter or longer term. This new risk could be later discovered in the development ...

    Wireless Electrical Impedance Tomography (EIT) Instrumentation: Progress and Limitations

    Bera, Tushar Kanti | Springer Verlag | 2022
    suffer from some technical limitations, and hence, the scientific research investigations are required to overcome the hurdles and to explore the ...

    Passive Measurement of Dust Particles on JEM/MPAC&SEED – Experiment Summary, Particle Fluxes

    Waki, Miyuki / Kimoto, Yugo | Springer Verlag | 2012
    capture space debris or micro-meteoroids, and clarify the origin and amount of distribution. Silica-aerogels and Au-plates of MPAC samples were ...

    Chinese Standard GJB 2502 for Test Methods of Spacecraft Thermal Control Coatings

    Weiquan, Feng | Springer Verlag | 2017
    tested before they are used in spacecraft. Space environment such as electron, proton and UV factors etc. in Geosynchronous Orbit (GEO) or Low ...

    Effects of Thermal Cycling on Atomic Oxygen Interaction with Graphite/Cyanate Composite

    Zhai, Ruiqiong / Liu, Yuming / Tian, Dongbo et al. | Springer Verlag | 2017
    not reproduced in the ground test. While some progress had been made for AO reactions in the presence of UV, or energetic-electron bombardment ...

    Application of Dust Detection Techniques in Space Science and Spacecraft Projects

    Li, Danming / Zhao, ChengXuan / Ye, Ziyu et al. | Springer Verlag | 2012
    Abstract Detection of the interplanetary dust or on the surfaces of planets occupies an important place in space ...

    Post-flight Analysis of Materials Exposed on the Spectrometer Sub-unit of MEDET (18 Months On-Board ISS)

    Rejsek-Riba, Virginie / Soonckindt, Sabine / Duzellier, Sophie et al. | Springer Verlag | 2012
    classified as cone-like due to surface erosion or containing microcracks in silicone layers. ...

    Analysis of Buckling Behavior on the Thin-Walled Circular Cylinder

    Goud, Nayani Uday Ranjan / Swethabala, M. N. V. S. | Springer Verlag | 2022
    structures depends on many parameters like supports, linear material, composite material, or nonlinear material. Buckling behavior is also influenced ...

    Degradation of Silicone Oils Exposed to Geostationary Environment Components: Ultraviolet Radiations and Electron Flux

    Jochem, H. / Rejsek-Riba, V. / Maerten, E. et al. | Springer Verlag | 2012
    radiation or 1.25 MeV electron flux was investigated using EPR, GC Headspace, NMR, GPC and UV–vis-NIR spectroscopy. To examine the influence of ...

    Application of Thermoacoustics for Cooling: A Review

    Devkota, Rajan / Babu, Atal / Gupta, Prashant et al. | Springer Verlag | 2022
    designed using the Tijani’s model or by simply using the resonator tube. Here we will be more focused on resonator tube method. ...

    Wood-Based, Diamond-Like Carbon for Improved Resistance Against Atomic Oxygen

    Kajimoto, Takeshi / Hata, Toshimitsu / Tagawa, Masahito et al. | Springer Verlag | 2017
    Abstract Polyimide or fluorine polymer that are used as heat-control materials on structures in LEO ...

    Degradation of Mechanical Properties of Spacecraft Polyimide Film Exposed to Radiation Environments

    Zicai, Shen / Yuming, Liu / Weiquan, Feng et al. | Springer Verlag | 2012
    radiation environments that include electrons, protons, atomic oxygen, near ultraviolet or far ultraviolet, etc. Implications of using polyimide ...

    Performance Evaluation of Sunflower Oil Biodiesel Before and After Transesterification

    Raviteja, Surakasi / Satish, Pujari / Prasanna, Y. R. K. et al. | Springer Verlag | 2022
    frequently catalyzed by the expansion of acid or base impetus. The response can likewise be refined with the assistance of chemicals (biocatalysts ...

    Design and Analysis of Anti-intrusion Beams for Car Door

    Panchal, Jaimin / Bhavsar, Keval / Gohel, Dharmik | Springer Verlag | 2022
    the car gets hit from the front or the side. One of the safety measures to reduce the impact of such accidents is anti-intrusion beams, and ...

    Attenuation of Scattered Thermal Energy Atomic Oxygen

    Banks, Bruce A. / Seroka, Katelyn T. / McPhate, Jason B. et al. | Springer Verlag | 2012
    spacecraft can thermally accommodate and scatter to ultimately react or recombine on surfaces. The atomic oxygen that does enter a spacecraft can be ...

    MITIGATION OF THRUSTER PLUME-INDUCED EROSION OF ISS SENSITIVE HARDWARE

    PANKOP, COURTNEY / ALRED, JOHN / BOEDER, PAUL | Springer Verlag | 2006
    surfaces on the International Space Station (ISS) can be damaged (or eroded/pitted) when impacted by high velocity unburned liquid propellant drops ...

    A Review on Carbon Reinforcements in Glass Fiber Polymer Matrix Composites

    Kiran Kumar, N. / Kiran, B. Chandra / Rao, B. Chennakesava et al. | Springer Verlag | 2022
    properties. In this review paper, it is discussed about how carbon constituents in the form of fiber, particle or fillers when added into glass fiber ...

    An Investigation of Stress Dependent Atomic Oxygen Erosion of Black Kapton Observed on MISSE 6

    Miller, Sharon K. R. / Banks, Bruce A. / Sechkar, Edward | Springer Verlag | 2012
    thermal control blankets or supporting membranes on Earth orbiting spacecraft, to the low Earth orbital (LEO) environment under both relaxed and ...

    The Effect of Surface Cracks on Tensile Strength in Polyimide Films Exposed to Low Earth Orbit in MPAC&SEED Experiment

    Shimamura, Hiroyuki / Kimoto, Yugo / Nakamura, Takashi | Springer Verlag | 2012
    PI films were contaminated by silicon oxide layers and included some local valleys, or extremely deep depressions compared with the ...

    Hydrogen Removal from Hydrogenated Diamond-Like Carbon Films by Exposure to Photon and Energetic Atomic Oxygen Beams

    Yokota, Kumiko / Tagawa, Masahito / Matsumoto, Koji et al. | Springer Verlag | 2012
    region with high efficiency. It was considered that soft x-ray could release bonded hydrogen which is not released by VUV or atomic oxygen ...

    Design and Development of a Prototype Agribot

    Firasath Ali, Mohd. / Venkata Ramana, P. | Springer Verlag | 2022
    mechanism using conventional tools or ploughing with one tool which are not very reliable and have less speed. The use of irrigation is also not ...

    Critical Evaluation of Testing Results for Russian and Western Space Materials in Ground-Based Simulator Facilities and in Space Experiments

    Iskanderova, Z. / Kleiman, J. / Issoupov, V. et al. | Springer Verlag | 2012
    on the external surfaces of the Space Station MIR and, for the last decade, on Russian or US segments of the International Space Station in ...

    Impact of Diamond-Shaped Cut-Out on Buckling Nature of Isotropic Stainless-Steel Plate

    Sinha, Vineet / Patel, Rutul / Ghetiya, Keval et al. | Springer Verlag | 2022
    weight reduction, give aesthetic appeal or assist in cooling purposes. By selecting the proper cut-out shape better mechanical properties can be ...

    Polymer Strain Experiment on MISSE 6

    Waters, Deborah L. / Groh, Kim K. / Banks, Bruce A. et al. | Springer Verlag | 2012
    on MISSE 6B to measure the strain in 6 one-end free standing polymers as a function of time. It was thought that radiation or other ...

    Characteristic of Substrate Coloration Under Space Charged Particles

    Liu, Hai / Zhao, Huicong | Springer Verlag | 2017
    –1000 keV electron and/or proton radiation on a space complex radiation simulator. The results show that the transmittance of lens is ...

    RADIATION EFFECTS OF PROTONS AND ELECTRONS ON BACKFIELD SILICON SOLAR CELLS

    HU, ZHENGYU / HE, SHIYU / YANG, DEZHUANG | Springer Verlag | 2006
    the primary defects induced by protons were the H1 or [V+B] type at the energy level of +0.45 eV, which would result in formation of a ...

    Thermal Control and Shield Design for the Instrumental Module of the X-Ray Pulsar Navigation Sensor

    Zuo, Fuchang / Deng, Loulou / Li, Liansheng et al. | Springer Verlag | 2017
    . The heat generated by devices with a high heat consumption of the electronics, may result in performance degradation or even a failure of key ...

    Effects of Atomic Oxygen and Grease on Outgassing and Adhesion of Silicone Elastomers for Space Applications

    Groh, Henry C. / Puleo, Bernadette J. / Steinetz, Bruce M. | Springer Verlag | 2012
    for a space rated silicone material (S0383-70) for either seal-on-seal (SoS) or seal-on-aluminum (SoAl) operation modes in the following ...

    Effects of Secondary Electron Emission Yield of Polyimide Films on Atomic Oxygen Irradiation

    Nitta, Kumi / Miyazaki, Eiji / Michizono, Shinichiro et al. | Springer Verlag | 2012
    insulation or other such purposes was studied. The SEE yield measurement is very important for analyzing charge accumulation on satellite surfaces in ...

    SYNERGISTIC EFFECT OF PROTONS AND ELECTRONS ON RADIATION DAMAGE OF METHYL SILICONE RUBBER

    ZHANG, LIXIN / HE, SHIYU / YANG, DEZHUANG et al. | Springer Verlag | 2006
    influence on properties of the silicone rubber induced by the combined irradiation was greater than the separate irradiation of protons or electrons ...

    Effect of Solar Exposure on the Atomic Oxygen Erosion of Hubble Space Telescope Aluminized-Teflon Thermal Shields

    Guo, Aobo / Ashmead, Claire C. / Groh, Kim K. et al. | Springer Verlag | 2012
    result in oxidation of external spacecraft surface materials, which can lead to erosion and severe structural and/or optical properties ...

    Analysis of Breathalyzer Effect on a Passenger Vehicle

    Dhanasekaran, R. / Sreenatha Reddy, S. / Sai Praneeth Reddy, Kandadi et al. | Springer Verlag | 2022
    to some extent. The main component used in this project is MQ-3 alcohol detector to detect whether alcohol is consumed or not. Ardunio ...

    EROSION OF KAPTON H BY HYPERTHERMAL ATOMIC OXYGEN: DEPENDENCE ON O-ATOM FLUENCE AND SURFACE TEMPERATURE

    BUCZALA, DEANNA M. / MINTON, TIMOTHY K. | Springer Verlag | 2006
    linearly dependent on O-atom fluence. This result helps validate the use of KaptonHmass loss (or erosion depth) as a linear measure of the O-atom ...

    Instrumentation for Ground-Based Testing in Simulated Space and Planetary Conditions

    Kleiman, Jacob / Horodetsky, Sergey / Issoupov, Vitali | Springer Verlag | 2012
    Lunar/Martian dust environments in conjunction with other factors (ultra-high vacuum or planetary atmospheric conditions, VUV/NUV radiation ...

    Development of a Silicone Adhesive for OSR Bonding

    Sierra, G. / Guillaumon, O. / Sacramento, D. et al. | Springer Verlag | 2017
    UV, e−, p+ and γ irradiation factors. These tests are validated by specific irradiation testing on Earth and/or space, using correlations ...

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