Zobrazeno 1 - 10
of 1 441
pro vyhledávání: '"hydrodynamic characteristics"'
Publikováno v:
Shuitu Baochi Xuebao, Vol 38, Iss 4, Pp 103-113 (2024)
[Objective] The effects of exposed rocks on the runoff, sediment yield, and hydrodynamic characteristics of slope land needs further study. [Methods] Through the laboratory simulation test, the slope lands with different rock exposure rates (0, 10%,
Externí odkaz:
https://doaj.org/article/b4bc0986ef8f4e38bfbb826d1fca8df1
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 4, Pp 202-209 (2024)
ObjectiveThis paper proposes a novel structure that combines an offshore wind turbine jacket and aquaculture net cage, and its hydrodynamic characteristics are investigated. Methods Experimental tests are carried out to analyze the horizontal loads o
Externí odkaz:
https://doaj.org/article/f30186ad5f2e4125a59aad2a44c60bcf
Publikováno v:
Progress in Fishery Sciences, Vol 45, Iss 4, Pp 223-236 (2024)
With the increase in global population, the demand for aquatic products rises annually. As a sustainable industry, aquaculture offers a promising solution to address the growing demand for fish products. Meanwhile, intensifying and expanding sustaina
Externí odkaz:
https://doaj.org/article/43404f12c0194c5797415a6b6eafa09b
Hydrodynamic characteristics and particle tracking of 90° lateral intakes at an inclined river slope
Publikováno v:
Water Science and Engineering, Vol 17, Iss 2, Pp 197-208 (2024)
Lateral intakes are common in rivers. The pump efficiency and sediment deposition are determined by the local hydrodynamic characteristics and mainstream division width. The hydraulic characteristics of lateral withdrawal from inclined river slopes a
Externí odkaz:
https://doaj.org/article/705db21ebcb94795b662d0909c5c7a3b
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 2, Pp 211-219 (2024)
During the underwater launching process, a gas screen channel is formed near the opening of the cylinder, which can effectively reduce the high-frequency pulsation load on the surface of the vehicle exiting the cylinder. Based on the volume of fluid
Externí odkaz:
https://doaj.org/article/7606e03d53814c0b8b9ecdadec4da777
Publikováno v:
Haiyang Kaifa yu guanli, Vol 40, Iss 10, Pp 129-136 (2023)
The marine net cage is an essential facility and equipment for deep-water aquaculture in China, and its hydrodynamic characteristics are directly related to its operational stability. This paper established a finite element model for a marine net cag
Externí odkaz:
https://doaj.org/article/fa02ba17804a44659441be6ca674eb43
Autor:
Adiputra Ristiyanto, Fauzi Faiz Nur, Firdaus Nurman, Suyanto Eko Marta, Kasharjanto Afian, Puryantini Navik, Erwandi Erwandi, Rasgianti Rasgianti, Prabowo Aditya Rio
Publikováno v:
Curved and Layered Structures, Vol 10, Iss 1, Pp 196-209 (2023)
Spar-type floating offshore wind turbine has been massively developed considering its design simplicity and stability to withstand the wave-induced motion. However, the variation of the local sea level and the readiness of supporting production facil
Externí odkaz:
https://doaj.org/article/a79de4af34744835bb1a1e7a002f300c
Autor:
E. A. Ovcharenko, K. Yu. Klyshnikov, A. N. Stasev, A. V. Evtushenko, I. K. Khalivopulo, D. V. Borisenko, T. V. Glushkova, A. V. Ivanova, I. V. Dvadtsatov, S. S. Krutitsky, Yu. A. Kudryavtseva, O. L. Barbarash, L. S. Barbarash
Publikováno v:
Сибирский научный медицинский журнал, Vol 43, Iss 4, Pp 78-90 (2023)
The failure of heart valve bioprostheses, requiring repeated intervention to replace them, is a serious drawback that narrows the scope of such devices. The present study demonstrates the experimental investigation of a medical device designed to par
Externí odkaz:
https://doaj.org/article/dcb42c7fcc6640f69dd07a61d9cec14c
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 7, Pp 140-151 (2023)
Taking the Yili mining area in Xinjiang as an example, combined with the typical hydrogeological characteristics of the Tianshan Mountains, such as strong snowmelt runoff and uneven permeability of Jurassic coal-rich strata, the macroscopic hydrogeol
Externí odkaz:
https://doaj.org/article/8edcd53729784d119fd8777cd352f8b8
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 6, p 972 (2024)
As nearshore aquaculture spaces become saturated, the development of fisheries aquaculture for deep sea has become an inevitable trend. This paper proposes an innovative deep-sea aquaculture platform that incorporates a vessel-shaped main structure a
Externí odkaz:
https://doaj.org/article/e932bac94d7245abae24dc93adcd927f