Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
基本信息
- 批准号:RGPIN-2016-03905
- 负责人:
- 金额:$ 2.11万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2017
- 资助国家:加拿大
- 起止时间:2017-01-01 至 2018-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Navigation in ice-covered waters requires that vessels be capable of operating in natural ice conditions, such as broken pack ice and intact level ice. Conventional ice-breaking operations rely largely on the mass and power of the vessel to break through ice. The ship's structure must be correspondingly strong. Recent innovations in marine propulsion technology have provided opportunities to use propeller wake wash as another means to break, clear, and otherwise manage ice. Icebreaking operations employing propeller wake wash can reduce significantly the ship structure-ice interaction involved in conventional icebreaking, thereby reducing the likelihood of structural damage and accidental spills of fuel or cargo, and improving the operation’s energy efficiency. Propeller wake wash has been used for years by mariners to clear broken ice from shipping channels, but it has only been since the advent of azimuthing types of propulsors that it has been incorporated into operations by design. At present, the design is done on an ad hoc basis as there is limited fundamental understanding of how the wake wash develops downstream of the propeller and subsequently interacts with sea ice at the free surface. The proposed research will address this knowledge gap.
在冰雪覆盖的水域航行要求船舶能够在自然冰条件下运行,如破碎的浮冰和完整的水平冰。传统的破冰作业主要依靠船只的质量和动力来破冰。船的结构必须相应地坚固。船舶推进技术的最新创新为利用螺旋桨尾流作为另一种破冰、清冰和管理冰的手段提供了机会。采用螺旋桨尾流的破冰作业可以显著减少传统破冰作业中涉及的船舶结构与冰的相互作用,从而降低结构损坏和燃料或货物意外泄漏的可能性,并提高作业的能源效率。多年来,水手们一直使用螺旋桨尾流来清除航道上的碎冰,但直到方位角推进器出现后,它才被设计成一种操作方式。目前,由于对尾流如何在螺旋桨下游发展并随后与自由海面海冰相互作用的基本了解有限,因此设计是在临时基础上完成的。拟议的研究将解决这一知识差距。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Veitch, Brian其他文献
Analyzing system safety and risks under uncertainty using a bow-tie diagram: An innovative approach
- DOI:
10.1016/j.psep.2011.08.010 - 发表时间:
2013-01-01 - 期刊:
- 影响因子:7.8
- 作者:
Ferdous, Refaul;Khan, Faisal;Veitch, Brian - 通讯作者:
Veitch, Brian
A Dynamic Bayesian Network model for ship-ice collision risk in the Arctic waters
- DOI:
10.1016/j.ssci.2020.104858 - 发表时间:
2020-10-01 - 期刊:
- 影响因子:6.1
- 作者:
Khan, Bushra;Khan, Faisal;Veitch, Brian - 通讯作者:
Veitch, Brian
Fault and Event Tree Analyses for Process Systems Risk Analysis: Uncertainty Handling Formulations
- DOI:
10.1111/j.1539-6924.2010.01475.x - 发表时间:
2011-01-01 - 期刊:
- 影响因子:3.8
- 作者:
Ferdous, Refaul;Khan, Faisal;Veitch, Brian - 通讯作者:
Veitch, Brian
Modeling and analyzing hospital to home transition processes of frail older adults using the functional resonance analysis method (FRAM)
- DOI:
10.1016/j.apergo.2021.103392 - 发表时间:
2021-02-24 - 期刊:
- 影响因子:3.2
- 作者:
Salehi, Vahid;Hanson, Natasha;Veitch, Brian - 通讯作者:
Veitch, Brian
Integration of Resilience and FRAM for Safety Management
- DOI:
10.1061/ajrua6.0001044 - 发表时间:
2020-06-01 - 期刊:
- 影响因子:2.5
- 作者:
Smith, Doug;Veitch, Brian;Taylor, Rocky - 通讯作者:
Taylor, Rocky
Veitch, Brian的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Veitch, Brian', 18)}}的其他基金
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2021
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Safe marine operations during the digital transformation
数字化转型期间的安全海上运营
- 批准号:
570684-2021 - 财政年份:2021
- 资助金额:
$ 2.11万 - 项目类别:
Alliance Grants
NSERC/Husky Energy Industrial Research Chair in Safety at Sea
NSERC/赫斯基能源海上安全工业研究主席
- 批准号:
500286-2014 - 财政年份:2020
- 资助金额:
$ 2.11万 - 项目类别:
Industrial Research Chairs
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2020
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2019
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
NSERC/Husky Energy Industrial Research Chair in Safety at Sea
NSERC/赫斯基能源海上安全工业研究主席
- 批准号:
500286-2014 - 财政年份:2019
- 资助金额:
$ 2.11万 - 项目类别:
Industrial Research Chairs
NSERC/Husky Energy Industrial Research Chair in Safety at Sea
NSERC/赫斯基能源海上安全工业研究主席
- 批准号:
500286-2014 - 财政年份:2018
- 资助金额:
$ 2.11万 - 项目类别:
Industrial Research Chairs
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2018
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
NSERC/Husky Energy Industrial Research Chair in Safety at Sea
NSERC/赫斯基能源海上安全工业研究主席
- 批准号:
500286-2014 - 财政年份:2017
- 资助金额:
$ 2.11万 - 项目类别:
Industrial Research Chairs
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2016
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
相似海外基金
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2021
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2020
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2019
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2018
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Experimental Investigation of Propeller Wake Wash
螺旋桨尾流洗流实验研究
- 批准号:
RGPIN-2016-03905 - 财政年份:2016
- 资助金额:
$ 2.11万 - 项目类别:
Discovery Grants Program - Individual
Systematic investigation of azimuthing podded propeller performance
全向吊舱螺旋桨性能的系统研究
- 批准号:
245911-2001 - 财政年份:2005
- 资助金额:
$ 2.11万 - 项目类别:
National Research Council / NSERC Research Partnership
Systematic investigation of azimuthing podded propeller performance
全向吊舱螺旋桨性能的系统研究
- 批准号:
245911-2001 - 财政年份:2004
- 资助金额:
$ 2.11万 - 项目类别:
National Research Council / NSERC Research Partnership
Systematic investigation of azimuthing podded propeller performance
全向吊舱螺旋桨性能的系统研究
- 批准号:
245911-2001 - 财政年份:2003
- 资助金额:
$ 2.11万 - 项目类别:
National Research Council / NSERC Research Partnership
Systematic investigation of azimuthing podded propeller performance
全向吊舱螺旋桨性能的系统研究
- 批准号:
245911-2001 - 财政年份:2002
- 资助金额:
$ 2.11万 - 项目类别:
National Research Council / NSERC Research Partnership
Systematic investigation of azimuthing podded propeller performance
全向吊舱螺旋桨性能的系统研究
- 批准号:
245911-2001 - 财政年份:2001
- 资助金额:
$ 2.11万 - 项目类别:
National Research Council / NSERC Research Partnership