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Possible Acoustical Method of Determining the Content of an Oscillating Bubble Near the Sea Floor

机译：确定海底附近振荡气泡含量的声学方法

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A procedure is described in which acoustical methods can be used to study oscillating bubbles at the ocean floor. By observing the decay of the oscillation the Q value of the system can be measured. Laboratory experiments indicate that the Q value is a characteristic of the gas content of the bubble.

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作者
Reynolds, G. T.;
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年度 2001
页码 1-8
总页数 8
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Bubbles; Underwater acoustics; Oscillation; Ocean bottom; Q factor;

机译：气泡;水下声学;振荡;海底; Q因子;
入库时间 2022-08-29 11:06:34

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专利

1. Airborne Acoustic Method to Determine the Volumetric Water Content of Unsaturated Sands [J] . M. H. A. Mohamed, K. V. Horoshenkov Journal of geotechnical and geoenvironmental engineering . 2009,第12期

机译：空气声法测定不饱和砂土的体积水含量
2. Automated gas bubble imaging at sea floor-a new method of in situ gas flux quantification [J] . K. Thomanek, O. Zielinski, H. Sahling, Ocean science . 2010,第2期

机译：海底气泡自动成像-一种新的原位气体通量定量方法
3. Automated gas bubble imaging at sea floor – a new method of in situ gas flux quantification [J] . Ocean Science Discussions . 2010,第3期

机译：海底气泡自动成像–一种原位气体通量量化的新方法
4. A novel drug delivery method by using a microrobot incorporated with an acoustically oscillating bubble [C] . Kwon Jun O, Yang Ji Sun, Chae Jeong Byung, IEEE International Conference on Micro Electro Mechanical Systems . 2013

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5. Application of chirp sonar acoustic reflection coefficient for sea floor sediment classification: Results from the Delaware Estuary. [D] . Skarke, Adam D. 2007

机译：rp声纳声反射系数在海床沉积物分类中的应用：特拉华河口的结果。
6. Manipulation of micro-objects using acoustically oscillating bubbles based on the gas permeability of PDMS [O] . Bendong Liu, Baohua Tian, Xu Yang, 2018

机译：基于PDMS的气体渗透率使用声振荡气泡操纵微对象
7. ABSTRACTudThe purpose of this research is to obtain an optimal formulations of Black mulberry leaves dried noodle product by using Design Expert Application with Design Mixture D-optimal method.udThis research was done with two phases. The preliminary procedures research is to determine levels of antioxidant activity, chlorophyll content, and the levels of tannin that was contained in black mulberry leaves, the black mulberry leaf flour, a pare fruits, and pare flour. Primary research is to determine the best formulation by using a Mixture Design Expert Design D-optimal method, for a purpose is to optimized the Black mulberry leaf dry noodle. Responses in this studies are a chemical analysis response by using a crude fiber analysis and protein analysis. Physical response is water absorption. Sensory response are color, flavor, and odor.udBlack mulberry leaves dried noodles was made from wheat flour, black mulberry leaf flour, and pare flour, other materials such as an eggs, water, salt, and sodium bicarbonate, of the 16 formulations that has offered to produce an optimal formulation based on desirability which contains 39.69 Flour,14.25 Black Mulberry Leaves flour, 3.06 Pare fruit and flour amounted, and other materials are 30 water, 10 eggs, 2 salt, and 1 sodium bicarbonate. The formulation has been result by program 11,05 crude fiber content, 12.93 protein, 274.31 water absorption, 4,31 for color attribute, 3,87 for taste attribute, and 3,71 for aroma attribute.ududKeyword: Black mulberry leaf dried noodles, optimization. [O] . Leti Nurlatifah Alumni, Yudi Garnida DS, Tantan Widiantara DS 2017

机译：抽象 ud本研究的目的是通过使用带有Design Mixture D-最优方法的Design Expert Application获得黑桑叶干面条产品的最佳配方。 ud这项研究分两个阶段进行。初步程序研究是确定抗氧化剂活性，叶绿素含量以及黑桑叶，黑桑叶粉，果皮和果皮中所含单宁的含量。首要研究是通过使用Mixture Design Expert Design D-optimal方法确定最佳配方，目的是优化黑桑叶干面条。本研究中的反应是通过使用粗纤维分析和蛋白质分析进行的化学分析反应。物理反应是吸水。感官反应是颜色，味道和气味。黑桑叶干面条由小麦粉，黑桑叶粉和削皮粉，鸡蛋，水，盐和碳酸氢钠等其他材料制成，这16种配方可根据需要提供最佳配方其中包含39.69％的面粉，14.25％的黑桑叶面粉，3.06％的去皮水果和面粉，其他材料是30％的水，10％的鸡蛋，2％的盐和1％的碳酸氢钠。该配方是通过程序11,05％的粗纤维含量，12.93％的蛋白质，274.31％的吸水率，4.31的颜色属性，3,87的味道属性和3,71的芳香属性得出的。 ud关键字：黑桑叶干面条，优化。

Possible Acoustical Method of Determining the Content of an Oscillating Bubble Near the Sea Floor

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