Results 21 to 30 of about 184,557 (208)
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThe unsteady force of the rotor is the main excitation source of pump-jet shafting vibration, and rotor-stator interaction has an important impact on the characteristics of the unsteady force.
Wanghao TANG +3 more
doaj +1 more source
The impacts of biological invasions
Biological Reviews, EarlyView.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
Uncertainty suppression methods for CFD/EFD resistance prediction of ship model
Zhongguo Jianchuan Yanjiu, 2023 ObjectivesThis paper aims to study the influencing factors and mechanisms of ship model resistance prediction uncertainty, as well as proposing corresponding suppression methods.
Ziqin DING +3 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how carbon accounting can be used to govern, not merely report, circular economy principles in shipping corporations. Grounded in institutional theory and aligned with the UN 2030 Agenda, this study introduces circular harmony as an accounting design principle: Circular interventions are embedded in a single well‐to‐wake ...
Assunta Di Vaio +2 more
wiley +1 more source
Analysis of underwater radiation sound power of air cushion vehicle under cushion pressure
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis paper aims to reveal the influence law of cushion pressure on the underwater noise radiation of air cushion vehicles (ACVs). MethodsAn ACV is taken as a computational example.
Ruikun SHENG, Jianhui HU, Deqing YANG
doaj +1 more source
Crowded waters: naval competition in the Asia–Pacific [PDF]
, 2015 Overview: This report analyses the regional trend of key nations investing in more capable naval and air platforms. In Northeast Asia, countries include China, Japan, South Korea and Taiwan.
Sheryn Lee
core
Business Strategy and the Environment, EarlyView.ABSTRACT The critical role of small and medium‐sized enterprises (SMEs) in driving economic growth through employment generation and innovation cannot go unseen, especially the efforts of small firms in promoting sustainable entrepreneurship. With more market and consumer focus on sustainability and the shift toward eco‐friendly products, SMEs can ...
Nasser Hadi Alajmi
wiley +1 more source
Zhongguo Jianchuan YanjiuObjectiveDue to mixed-frequency multi-source disturbances, unmanned surface vehicles (USVs) encounter challenges in accurately capturing state information and ensuring path-tracking precision.
Haoyu CHEN +4 more
doaj +1 more source
Experimental study on load and damage characteristics of typical cabin under warhead internal blast
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis study seeks to explore the effects of a protective bulkhead structure on the load and damage characteristics of a typical cabin under warhead internal blast, and guide protective bulkhead design for important ship cabins.
Tao HUANG +5 more
doaj +1 more source
Civilisation, settlers and wanderers: Law, politics and mobility in nineteenth century New Zealand and Australia [PDF]
, 2011 Mobility was constitutive of the 19th century British colonial period in the Pacific. The circulation of capital and commodities, technologies of transportation and communication, travelling ideologies and systems of governance and surveillance, as well ...
Seuffert, Nan
core +2 more sources