Results 101 to 110 of about 218,591 (239)
Jixie chuandong, 2017 The asymmetric helical gear with a small number of teeth as a new type gear has the advantages of small volume and strong bearing capacity,but the analysis of its dynamic characteristics especially research on the influence of elastic contact impact on ...
Zhou Qi
doaj
Climate Resilience and Sustainability, Volume 5, Issue 2, December 2026.Rural women smallholder farmers face climate change impacts alongside sociocultural barriers, limited resources, and restricted decision‐making power. A mixed‐methods review and participatory workshops identified 16 adaptation strategies and 13 inclusion practices, highlighting variation in stakeholder priorities. Organizational membership emerged as a
Bruno Enagnon Lokonon +4 more
wiley +1 more source
Jixie qiangduIn order to solve the problem that the traditional involute worm helical gear is prone to root fracture when the transmission ratio is too large, a new involute worm pair based on unequal modulus and pressure angle is put forward, which can increase the ...
JIN ChengKe, SUN XiaoXiao, HUANG JiaXin
doaj
Crisis, temporality and governmental policy agendas: The cases of Finland and Sweden
Scandinavian Political Studies, Volume 49, Issue 4, November 2026.Abstract Crises transform the temporal orientation of political decision‐making. They demand immediate and decisive action and thus convert time into a means of political control. In these circumstances, assessing the long‐term consequences of proposed policies with respect to welfare, sustainability or justice also becomes demanding.
Henri Vogt, Mikko Värttö
wiley +1 more source
Applied Research, Volume 5, Issue 5, October 2026.A validated thermo‐fluid‐structural coupling framework reveals that rotor von Mises stress exhibits a non‐monotonic trend with discharge pressure, reaching a minimum at 0.3 MPa (3000 rpm)—identifying a structurally optimal operating point that minimizes mechanical loading and extends fatigue life.
Sen Zhao, Diankui Gao, Bin Zhao
wiley +1 more source
Analysis of Dynamics Characteristic of the Helical Gear Transmission in Helicopter
Jixie chuandong, 2015 The multiaxial helical gear transmission is widely used in helicopter for parallel operation. The dynamics model of the helical gear transmission is established for system inherent characteristic analysis,and the dynamic response is obtained.
Liu Tao, Li Jie, Dai Jinchun
doaj
Supporting Students on the Right PATH in Catholic Schools
Psychology in the Schools, Volume 63, Issue 10, Page 1470-1479, October 2026.ABSTRACT Low‐income, first‐generation students can benefit from programs designed to reduce the college access opportunity gap. This paper describes the PATH program, operating in two Catholic grade schools in the Southwest in partnership with the University of Notre Dame.
Monica J. Kowalski, Alec Torigian
wiley +1 more source
Journal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
Jixie chuandong, 2011 Parametric design is to use parameters to describe sizes of parts.When the part is designed,the shape of parts is changed by modifying characteristic parameters to achieve the sizes to drive the graphics.Cylindrical involute helical gear is a part of ...
王书贤, 汪云, 邓利军, 张王进
doaj