Results 141 to 150 of about 76,454 (246)

Enhancing Damage Tolerance of Structures Using 3D/4D Printing Technologies

open access: yesAdvanced Materials Technologies, Volume 10, Issue 20, October 20, 2025.
This review highlights recent advances in damage tolerance for structural design, emphasizing safety, durability, and reliability in fields like aerospace and civil engineering. It covers innovations in materials, 3D/4D printing, predictive design methods, and nature‐inspired strategies.
Morteza Sayah Irani   +3 more
wiley   +1 more source

Predicting the probability distribution of Martian rocks mechanical property based on microscale rock mechanical experiments and accurate grain-based modeling

open access: yesInternational Journal of Mining Science and Technology
The exploration of Mars would heavily rely on Martian rocks mechanics and engineering technology. As the mechanical property of Martian rocks is uncertain, it is of utmost importance to predict the probability distribution of Martian rocks mechanical ...
Shuohui Yin, Yingjie Wang, Jingang Liu
doaj   +1 more source

Results of current Mars studies at the IAU Planetary Research Center [PDF]

open access: yes
Ground based images obtained hourly by seven observatories are used to study Martian phenomena. Maps of global dust storms show the degree of activity of the storm depends both on the region and on the time of day.
Baum, W. A.
core   +1 more source

Advances and Trends in Terrain Classification Methods for Off‐Road Perception

open access: yesJournal of Field Robotics, Volume 42, Issue 7, Page 3515-3544, October 2025.
ABSTRACT Off‐road autonomous vehicles (OAVs) are becoming increasingly popular for navigating challenging environments in agriculture, military, and exploration applications. These vehicles face unique challenges, such as unpredictable terrain, dynamic obstacles, and varying environmental conditions.
Tanzila Arafin   +5 more
wiley   +1 more source

Dust-related interannual and intraseasonal variability of Martian climate using data assimilation [PDF]

open access: yes, 2011
Data assimilation has been applied in several studies [Montabone et al., 2005; Lewis et al., 2005; Montabone et al., 2006a; Montabone et al., 2006b; Lewis et al., 2007; Wilson et al., 2008; Rogberg et al.
Lewis, S. R.   +4 more
core  

Thermal Infrared Spectrometers for the Polar Radiant Energy in the Far‐Infrared Experiment (PREFIRE)

open access: yesEarth and Space Science, Volume 12, Issue 10, October 2025.
Abstract The Polar Radiant Energy in the Far‐InfraRed Experiment (PREFIRE) was selected by NASA to fly two miniaturized Thermal InfraRed Spectrometers (TIRS) capable of distinguishing the spectral signatures of surface and atmospheric properties in Earth's polar regions.
Brian J. Drouin   +18 more
wiley   +1 more source

Fe isotopic composition of Martian meteorites [PDF]

open access: yes, 2005
In the present work, we have measured iron isotope compositions of a group of Martian meteorites to establish a baseline Fe-isotope fractionation pattern in the case of high-temperature igneous rocks from ...
Anand, M.   +3 more
core  

Martian Airglow [PDF]

open access: bronze, 1964
Edward C. Y. Inn
openalex   +1 more source

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