EAGER: The Feasibility of Simulating of Weak Volcanic Shockwaves with Analog Modeling
EAGER:模拟模型模拟弱火山冲击波的可行性
基本信息
- 批准号:1250153
- 负责人:
- 金额:$ 10.05万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2012
- 资助国家:美国
- 起止时间:2012-09-01 至 2013-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Information about conditions at a volcano vent can be extracted from observations of atmospheric shock waves. An improved understanding of the burst phenomena that generate shock waves and the dependence upon volcano shape and eruption properties may lead to new methods to access information on the eruption intensity as well as generate the initial conditions required in a buoyancy predictive models of the gas/ash plume dispersion. This EaGER project is a one-year feasibility study that will investigate experimental simulation of a volcanic explosion using a unique shock tube apparatus.Use of atmospheric shock propagation to gauge explosive power and eruption temperature is new and untested. If successful, atmospheric shock propagation has the potential to radically improve the accuracy of measuring explosive power. At the conclusion of the project we anticipate being able to definitively address concerns regarding the feasibility of a shock tube experiment to scale volcanic explosions. The theory developed will enable more precise prediction of explosive power derived from atmospheric shock wave propagation. The proposed research is interdisciplinary and represents a new collaboration between geophysics and mechanical engineering at Michigan Tech. It includes an important opportunity for the postdoctoral investigator to establish his career. The project will address an area of high risk: the feasibility of scaling volcanic eruption with a shock tube experiment.
有关火山喷口条件的信息可以从对大气冲击波的观测中提取出来。更好地了解产生冲击波的爆发现象以及对火山形状和喷发性质的依赖,可能导致获得有关喷发强度的信息以及产生浮力预测气体/火山灰羽流扩散模型所需的初始条件的新方法。这个急切的项目是一项为期一年的可行性研究,将使用一种独特的激波管设备对火山爆炸进行实验模拟。使用大气冲击波传播来测量爆炸功率和喷发温度是新的,未经测试。如果成功,大气冲击波传播有可能从根本上提高测量爆炸威力的准确性。在项目结束时,我们预计能够最终解决人们对激波管实验扩大火山爆炸规模的可行性的关切。发展的理论将能够更准确地预测大气冲击波传播产生的爆炸威力。这项拟议的研究是跨学科的,代表了密歇根理工大学地球物理学和机械工程之间的新合作。它包括博士后研究人员建立其职业生涯的一个重要机会。该项目将解决一个高风险领域:通过激波管实验扩大火山喷发规模的可行性。
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 }}
Gregory Waite其他文献
Gregory Waite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('Gregory Waite', 18)}}的其他基金
Collaborative Research: Lahar dynamics and Monitoring: A multiparametric approach grounded in infrasound
合作研究:拉哈尔动力学和监测:基于次声的多参数方法
- 批准号:
1914526 - 财政年份:2019
- 资助金额:
$ 10.05万 - 项目类别:
Standard Grant
Collaborative Research: Geophysical Investigation of the Mid-Continent Rift System
合作研究:中部大陆裂谷系统地球物理调查
- 批准号:
1148321 - 财政年份:2012
- 资助金额:
$ 10.05万 - 项目类别:
Continuing Grant
CAREER: Eruption Dynamics From Low-Frequency Volcano-Seismic Signals
职业:低频火山地震信号的喷发动力学
- 批准号:
1053794 - 财政年份:2011
- 资助金额:
$ 10.05万 - 项目类别:
Continuing Grant
An Integrated Analysis of Seismicity, Infrasound, and High-Resolution SO2 Measurements to Determine the Source of Low-Frequency Seismicity at Villarrica Volcano, Chile
对地震活动、次声和高分辨率 SO2 测量进行综合分析,以确定智利比亚里卡火山低频地震活动的来源
- 批准号:
0948526 - 财政年份:2010
- 资助金额:
$ 10.05万 - 项目类别:
Standard Grant
Development of an Ultra-violet Digital Camera for Volcanic S02 Imaging
用于火山 S02 成像的紫外数码相机的开发
- 批准号:
0337120 - 财政年份:2004
- 资助金额:
$ 10.05万 - 项目类别:
Continuing Grant
相似海外基金
Techno-economic Feasibility Study of ClimaHtech innovative clean maritime solutions
ClimaHtech 创新清洁海事解决方案的技术经济可行性研究
- 批准号:
10098100 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Collaborative R&D
Tackling Youth Loneliness in Urban Areas: Measuring feasibility, acceptability and benefits of a social interaction intervention
解决城市地区青少年的孤独感:衡量社交互动干预的可行性、可接受性和益处
- 批准号:
ES/Z502522/1 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Research Grant
Investigate the feasibility of altering cancer drug sensitivity through modulation of AHR activity
研究通过调节 AHR 活性改变癌症药物敏感性的可行性
- 批准号:
24K10327 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Syphilis point-of-care testing in prenatal care for marginalized urban populations: A feasibility implementation study
边缘化城市人口产前护理中的梅毒现场检测:可行性实施研究
- 批准号:
502557 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Memory Reshaping for Depression: A Remote Digital Randomised Controlled Feasibility Trial
抑郁症记忆重塑:远程数字随机控制可行性试验
- 批准号:
MR/Y008545/1 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Research Grant
A self-guided and monitored innovative AI-driven parental support intervention (mobile app), for families caring for a young one that self-harms: feasibility study
一种自我指导和监控的创新型人工智能驱动的家长支持干预措施(移动应用程序),适用于照顾自残儿童的家庭:可行性研究
- 批准号:
10101171 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Collaborative R&D
Repurposing Sodium Cromoglycate For Lymphangioleiomyomatosis (LAM): An Open Label, Proof Of Concept And Feasibility Study
重新利用色甘酸钠治疗淋巴管平滑肌瘤病 (LAM):开放标签、概念验证和可行性研究
- 批准号:
MR/Y008618/1 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Research Grant
Adaptation and Feasibility assessment of a primary suicide prevention intervention for school adolescents in Nigeria
尼日利亚学校青少年初级自杀预防干预措施的适应性和可行性评估
- 批准号:
MR/Y01958X/1 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Research Grant
Technical feasibility study for the detection of target biomarkers in menstrual blood for the diagnosis of polycystic ovary syndrome.
检测经血中目标生物标志物诊断多囊卵巢综合征的技术可行性研究。
- 批准号:
10100544 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Collaborative R&D
Researching the feasibility of enhancing the productivity of daffodil harvesting through the use of a daffodil collection robotic platform (Daffy)
研究利用水仙花采集机器人平台(Daffy)提高水仙花采收生产力的可行性
- 批准号:
10107691 - 财政年份:2024
- 资助金额:
$ 10.05万 - 项目类别:
Launchpad