Log in

Relevant bibliographies by topics / Fluuid dynamics / Journal articles

To see the other types of publications on this topic, follow the link: Fluuid dynamics.

Journal articles on the topic 'Fluuid dynamics'

Author: Grafiati

Published: 4 June 2021

Last updated: 7 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Fluuid dynamics.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Raza, Md Shamim, Nitesh Kumar, and Sourav Poddar. "Combustor Characteristics under Dynamic Condition during Fuel – Air Mixingusing Computational Fluid Dynamics." Journal of Advances in Mechanical Engineering and Science 1, no. 1 (August 8, 2015): 20–33. http://dx.doi.org/10.18831/james.in/2015011003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Yamagami, Shigemasa, Tetta Hashimoto, and Koichi Inoue. "OS23-6 Thermo-Fluid Dynamics of Pulsating Heat Pipes for LED Lightings(Thermo-fluid dynamics(2),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 283. http://dx.doi.org/10.1299/jsmeatem.2015.14.283.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Kim, Youngho, and Sangho Yun. "Fluid Dynamics in an Anatomically Correct Total Cavopulmonary Connection : Flow Visualizations and Computational Fluid Dynamics(Cardiovascular Mechanics)." Proceedings of the Asian Pacific Conference on Biomechanics : emerging science and technology in biomechanics 2004.1 (2004): 57–58. http://dx.doi.org/10.1299/jsmeapbio.2004.1.57.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Harlander, Uwe, Andreas Hense, Andreas Will, and Michael Kurgansky. "New aspects of geophysical fluid dynamics." Meteorologische Zeitschrift 15, no. 4 (August 23, 2006): 387–88. http://dx.doi.org/10.1127/0941-2948/2006/0144.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Ushida, Akiomi, Shuichi Ogawa, Tomiichi Hasegawa, and Takatsune Narumi. "OS23-1 Pseudo-Laminarization of Dilute Polymer Solutions in Capillary Flows(Thermo-fluid dynamics(1),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 278. http://dx.doi.org/10.1299/jsmeatem.2015.14.278.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Nagura, Ryo, Kanji Kawashima, Kentaro Doi, and Satoyuki Kawano. "OS23-3 Observation of Electrically Induced Flows in Highly Polarized Electrolyte Solution(Thermo-fluid dynamics(1),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 280. http://dx.doi.org/10.1299/jsmeatem.2015.14.280.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

YANAGISAWA, Shota, Masaru OGASAWARA, Takahiro ITO, Yoshiyuki TSUJI, Seiji YAMASHITA, Takashi BESSHO, and Manabu ORIHASHI. "OS23-11 The Mechanism of Enhancing Pool Boiling Efficiency by Changing Surface Property(Thermo-fluid dynamics(3),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 288. http://dx.doi.org/10.1299/jsmeatem.2015.14.288.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Luo, Min, Ting Ting Xu, Ting Ting Zhao, Wen Xin Zhao, and Ju Bao Liu. "Dynamic Analysis of Rotary Drillstring in Horizontal Well Based on the Fluid-Structure Interaction." Applied Mechanics and Materials 385-386 (August 2013): 146–49. http://dx.doi.org/10.4028/www.scientific.net/amm.385-386.146.

Full text

Abstract:

With the development of drilling technology, rotary drillstring not only produces random multi-directional collisions with the inner wall of pipe, also couples with the inner and outer annular fluids. This results in a complex system of nonlinear fluid-structure interaction. In the paper, structure and mode of operation about rotary drillstring are considered, the equations of the structure dynamics, fluid equation of continuity and momentum equation are coupled. The three-dimensional numerical model and computational method is established about the fluidstructure interaction dynamic analysis of rotary drillstring. Take the rotary drillstring and inner and outer fluids as a research object, dynamic analysis of the rotary drillstring is finished, considering the fluid-structure coupled characteristics and compare the air medium, the results show the effect of fluidstructure interaction. It can provide the feasible method for the study of the string in the oil drilling and production engineering and conduct the development of drillstring dynamics in horizontal well drilling engineering.

APA, Harvard, Vancouver, ISO, and other styles

9

Thabet, Senan, and Thabit H. Thabit. "Computational Fluid Dynamics: Science of the Future." International Journal of Research and Engineering 5, no. 6 (2018): 430–33. http://dx.doi.org/10.21276/ijre.2018.5.6.2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Zhang, Xinjie, Ruochen Wu, Konghui Guo, Piyong Zu, and Mehdi Ahmadian. "Dynamic characteristics of magnetorheological fluid squeeze flow considering wall slip and inertia." Journal of Intelligent Material Systems and Structures 31, no. 2 (December 5, 2019): 229–42. http://dx.doi.org/10.1177/1045389x19888781.

Full text

Abstract:

Magnetorheological fluid has been investigated intensively nowadays, and magnetorheological fluid shows large force capabilities in squeeze mode with wide application potential such as control valve, engine mounts, and impact dampers. In these applications, magnetorheological fluid is flowing in a dynamic environment due to the transient nature of inputs and system characteristics. Hence, this article undertakes a comprehensive study of magnetorheological fluid squeeze flow dynamics behaviors with wall slip, yield, and inertia. First, the dynamic model with the bi-viscous constitutive of magnetorheological fluid squeeze flow including wall slip and inertial force is presented. Then, the mathematical model is validated, matching magnetorheological fluid squeeze dynamic test results very well. Finally, the dynamics behavior and mechanism of magnetorheological fluid squeeze flow with inertia, yield, and wall slip are explored. Results show that (1) increasing yield stress and decreasing initial gap will increase the magnetorheological fluid vertical force greatly; (2) the wall slip affects the yield surface of magnetorheological fluids in the squeeze zone and affects the squeeze force; (3) the inertial force is increasing tremendously as the increased excitation frequency and yield stress and should be included with high-frequency excitation or yield stress.

APA, Harvard, Vancouver, ISO, and other styles

11

Huang, Qianwen, Xinping Yan, and Cong Zhang. "Numerical calculation and experimental research on the ship dynamics of the fluid–structure interaction." Advances in Mechanical Engineering 10, no. 7 (July 2018): 168781401878234. http://dx.doi.org/10.1177/1687814018782347.

Full text

Abstract:

Accurate predictive method for ship dynamic is a keynote precondition for structural design and an important consideration for strength evaluation. A wave-ship coupling model focusing on the estimating of ship dynamics is numerically established to solve the fluid–structure interaction. Numerical calculation based on the presented algorithm is carried out, and the dynamical response for both ship and fluid is thus investigated with MATLAB. The dynamical responses including the structural force, deformation, velocity, and energy with different ship mass and stiffness are obtained. Experiment is conducted in the towing tank to investigate the peak frequency and transient amplitude with different wave speeds. It is found that the ship dynamics is closely related to the quality and stiffness of the structure, as well as the wave velocity of the fluid. An appropriate estimating method for ship dynamics is thus proposed through series of discussion on numerical results and experimental data.

APA, Harvard, Vancouver, ISO, and other styles

12

Yamaguchi, Yukio, and Kenji Amagai. "OS23-7 Development of Binary Refrigeration System Using CO2 Coolant for Freezing Show Case(Thermo-fluid dynamics(2),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 284. http://dx.doi.org/10.1299/jsmeatem.2015.14.284.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

HUBENY, VERONIKA E., MUKUND RANGAMANI, SHIRAZ MINWALLA, and MARK VAN RAAMSDONK. "THE FLUID–GRAVITY CORRESPONDENCE: THE MEMBRANE AT THE END OF THE UNIVERSE." International Journal of Modern Physics D 17, no. 13n14 (December 2008): 2571–76. http://dx.doi.org/10.1142/s0218271808014084.

Full text

Abstract:

We establish an explicit connection between the evolution of generic inhomogeneous black brane solutions in asymptotically AdS space–times and the evolution of relativistic conformal fluids in one lower dimension. Specifically, given any solution to a particular set of fluid-dynamical equations, one can construct an inhomogeneous black brane solution with a regular event horizon. This connection is reminiscent of the membrane paradigm for black holes; in our case the dynamics of the entire space–time is encoded in a fluid living at the boundary. This fluid–gravity correspondence leads to interesting implications for both gravitational physics and fluid dynamics.

APA, Harvard, Vancouver, ISO, and other styles

14

Bhardwaj, Shalini, and Yashwant Buke. "Computational Fluid Dynamics Analysis of A Turbocharger System." International Journal of Scientific Research 3, no. 5 (June 1, 2012): 161–64. http://dx.doi.org/10.15373/22778179/may2014/49.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Kolev, Nikolay Ivanov. "ICONE19-43771 BUBBLE DYNAMICS IN SINGLE COMPONENT FLUID." Proceedings of the International Conference on Nuclear Engineering (ICONE) 2011.19 (2011): _ICONE1943. http://dx.doi.org/10.1299/jsmeicone.2011.19._icone1943_299.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Aoshima, Yuki, and Hiroaki Hasegawa. "OS23-2 The Behavior of a Non-Circular Synthetic Jet Issued into a Turbulent Boundary Layer(Thermo-fluid dynamics(1),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 279. http://dx.doi.org/10.1299/jsmeatem.2015.14.279.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Storti, Mario A., Norberto M. Nigro, Rodrigo R. Paz, and Lisandro D. Dalcín. "Dynamic boundary conditions in computational fluid dynamics." Computer Methods in Applied Mechanics and Engineering 197, no. 13-16 (February 2008): 1219–32. http://dx.doi.org/10.1016/j.cma.2007.10.014.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Madmoune, Y., M. Benhamou, H. Kaïdi, and M. Chahid. "Dynamic properties of troubled fluid membranes." International Journal of Academic Research 5, no. 5 (October 10, 2013): 5–13. http://dx.doi.org/10.7813/2075-4124.2013/5-5/a.1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Colonna, Piero, and Paolo Silva. "Dense Gas Thermodynamic Properties of Single and Multicomponent Fluids for Fluid Dynamics Simulations." Journal of Fluids Engineering 125, no. 3 (May 1, 2003): 414–27. http://dx.doi.org/10.1115/1.1567306.

Full text

Abstract:

The use of dense gases in many technological fields requires modern fluid dynamic solvers capable of treating the thermodynamic regions where the ideal gas approximation does not apply. Moreover, in some high molecular fluids, nonclassical fluid dynamic effects appearing in those regions could be exploited to obtain more efficient processes. This work presents the procedures for obtaining nonconventional thermodynamic properties needed by up to date computer flow solvers. Complex equations of state for pure fluids and mixtures are treated. Validation of sound speed estimates and calculations of the fundamental derivative of gas dynamics Γ are shown for several fluids and particularly for Siloxanes, a class of fluids that can be used as working media in high-temperature organic Rankine cycles. Some of these fluids have negative Γ regions if thermodynamic properties are calculated with the implemented modified Peng-Robinson thermodynamic model. Results of flow simulations of one-dimensional channel and two-dimensional turbine cascades will be presented in upcoming publications.

APA, Harvard, Vancouver, ISO, and other styles

20

Shakouchi, Toshihiko, Ryosuke Ozawa, Fumi Iwasaki, Koichi Tsujimoto, and Toshitake Ando. "OS23-5 Flow and Heat Transfer of Petal Shaped Double Tube : Water and Air-Water Bubbly Flows(Thermo-fluid dynamics(2),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 282. http://dx.doi.org/10.1299/jsmeatem.2015.14.282.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Suzuki, Takashi, Toyoki Fukuda, Akihiko Mitsuishi, and Kenzo Kitamura. "OS23-9 An Experimental Investigation of The Surface-smoothness Effects upon Evaporation of Droplet on Heated Surface(Thermo-fluid dynamics(3),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 286. http://dx.doi.org/10.1299/jsmeatem.2015.14.286.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Mizushima, Yuki, and Takayuki Saito. "OS23-10 Time-resolved visualization for bubble nucleation induced by femtosecond pulse laser in water and acetone(Thermo-fluid dynamics(3),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 287. http://dx.doi.org/10.1299/jsmeatem.2015.14.287.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

SCHMID, PETER J. "Dynamic mode decomposition of numerical and experimental data." Journal of Fluid Mechanics 656 (July 1, 2010): 5–28. http://dx.doi.org/10.1017/s0022112010001217.

Full text

Abstract:

The description of coherent features of fluid flow is essential to our understanding of fluid-dynamical and transport processes. A method is introduced that is able to extract dynamic information from flow fields that are either generated by a (direct) numerical simulation or visualized/measured in a physical experiment. The extracted dynamic modes, which can be interpreted as a generalization of global stability modes, can be used to describe the underlying physical mechanisms captured in the data sequence or to project large-scale problems onto a dynamical system of significantly fewer degrees of freedom. The concentration on subdomains of the flow field where relevant dynamics is expected allows the dissection of a complex flow into regions of localized instability phenomena and further illustrates the flexibility of the method, as does the description of the dynamics within a spatial framework. Demonstrations of the method are presented consisting of a plane channel flow, flow over a two-dimensional cavity, wake flow behind a flexible membrane and a jet passing between two cylinders.

APA, Harvard, Vancouver, ISO, and other styles

24

Mitsuishi, Akihiko, Kenzo Kitamura, and Takashi Suzuki. "OS23-4 Effect of Aspect Ratios on the Fluid Flow and Heat Transfer of Natural Convection over Upward-Facing, Horizontal Heated Plates(Thermo-fluid dynamics(1),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 281. http://dx.doi.org/10.1299/jsmeatem.2015.14.281.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Wu, Xiang, and Ling Feng Tang. "Review of Coupled Research for Mechanical Dynamics and Fluid Mechanics of Reciprocating Compressor." Applied Mechanics and Materials 327 (June 2013): 227–32. http://dx.doi.org/10.4028/www.scientific.net/amm.327.227.

Full text

Abstract:

Research statuses of mechanical dynamics and fluid mechanics of a reciprocating compressor are reviewed respectively ,along with the presentation of coupled research for these two disciplines of a reciprocating compressor. Analyses for mechanical dynamics are focused on modal analysis and dynamic response analysis. Three methods can be adopted in dynamic response analysis,which are the combination of the formula derivation and finite element method, the combination of multi-rigid-body dynamics and finite element method , and thecombination of multi-flexible body dynamics and finite element method. Analytical models for fluid dynamics include 1-D computationalfluid dynamics model, 2-D computational fluid dynamics model and 3-D computational fluid dynamics model. In addition, limitations of researches for mechanical dynamics and fluid mechanics in a reciprocating compressor are also presented, as well as the prospect for the coupled research of two disciplines.

APA, Harvard, Vancouver, ISO, and other styles

26

Kataoka, Yoji, Tetsuro Tsuji, and Satoyuki Kawano. "OS23-8 A Microfluidic Device for Visualization of Thermophoresis Using In-plane Two Adjacent Plates at Different Temperatures(Thermo-fluid dynamics(2),OS23 Thermo-fluid dynamics,FLUID AND THERMODYNAMICS)." Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2015.14 (2015): 285. http://dx.doi.org/10.1299/jsmeatem.2015.14.285.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

TEWARI, S. P., GRIMA DHINGRA, and POONAM SILOTIA. "COLLECTIVE DYNAMICS OF A NANO-FLUID: FULLERENE, C60." International Journal of Modern Physics B 24, no. 22 (September 10, 2010): 4281–92. http://dx.doi.org/10.1142/s0217979210055974.

Full text

Abstract:

Collective dynamics of a strongly correlated nano-fluid of fullerenes, C 60 having number density 0.945 particles/nm3 at 1850 K has been predicted using the sphericalized inter-fullerene interaction and the self-consistent microscopic theory of fluids. The dynamical structure factors have been computed to yield much different dispersion relation of the collective excitations from that of the Lennard–Jones type fluid. The wave-vector dependent longitudinal viscosity of the nano-fluid has also been reported.

APA, Harvard, Vancouver, ISO, and other styles

28

Fortak, Heinz. "Material derivatives of higher dimension in geophysical fluid dynamics." Meteorologische Zeitschrift 13, no. 6 (December 23, 2004): 499–510. http://dx.doi.org/10.1127/0941-2948/2004/0013-0499.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

C., Mohan Raj. "Analysis of Various Automotive Mufflers: Computational Fluid Dynamics Approach." Revista Gestão Inovação e Tecnologias 11, no. 4 (July 10, 2021): 1339–48. http://dx.doi.org/10.47059/revistageintec.v11i4.2191.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

HUANG, SHENG-YOU, XIAN-WU ZOU, ZHI-JIE TAN, and ZHUN-ZHI JIN. "DETERMINATION OF THE VAPOR-LIQUID CRITICAL POINT FROM THE SHORT-TIME DYNAMICS." Modern Physics Letters B 15, no. 12n13 (June 10, 2001): 369–74. http://dx.doi.org/10.1142/s0217984901001768.

Full text

Abstract:

Considering the average potential energy per particle as the parameter, we investigate the early-time dynamics of vapor-liquid transition in the critical region for 2D Lennard-Jones fluids by using NVT molecular dynamics simulations. The results verify the existence of short-time dynamic scaling in the fluid systems and show that the critical point Tc can be determined by the universal short-time behavior. The obtained value of Tc = 0.540 from the short-time dynamics is very close to the value of 0.533 from the Monte Carlo simulations in the equilibrium state of the systems.

APA, Harvard, Vancouver, ISO, and other styles

31

ZHANG, Nan, Zhongning SUN, and Ming DING. "ICONE23-1895 COMPUTATIONAL FLUID DYNAMICS SIMULATIONS OF FLUID FLOW IN RANDOM PACKED BED WITH SPHERES." Proceedings of the International Conference on Nuclear Engineering (ICONE) 2015.23 (2015): _ICONE23–1—_ICONE23–1. http://dx.doi.org/10.1299/jsmeicone.2015.23._icone23-1_425.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Ronch, A. Da, D. Vallespin, M. Ghoreyshi, and K. J. Badcock. "Evaluation of Dynamic Derivatives Using Computational Fluid Dynamics." AIAA Journal 50, no. 2 (February 2012): 470–84. http://dx.doi.org/10.2514/1.j051304.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Ma, Tian, and Shouhong Wang. "Dynamic transitions in classical and geophysical fluid dynamics." PAMM 7, no. 1 (December 2007): 1101503–4. http://dx.doi.org/10.1002/pamm.200700544.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

TRANCOSSI, Michele, and Jose PASCOA. "Modeling Fluid dynamics and Aerodynamics by Second Law and Bejan Number (Part 1 - Theory)." INCAS BULLETIN 11, no. 3 (September 9, 2019): 169–80. http://dx.doi.org/10.13111/2066-8201.2019.11.3.15.

Full text

Abstract:

Two fundamental questions are still open about the complex relation between fluid dynamics and thermodynamics. Is it possible (and convenient) to describe fluid dynamic in terms of second law based thermodynamic equations? Is it possible to solve and manage fluid dynamics problems by mean of second law of thermodynamics? This chapter analyses the problem of the relationships between the laws of fluid dynamics and thermodynamics in both first and second law of thermodynamics in the light of constructal law. In particular, taking into account constructal law and the diffusive formulation of Bejan number, it defines a preliminary step through an extensive thermodynamic vision of fluid dynamic phenomena.

APA, Harvard, Vancouver, ISO, and other styles

35

Quéré, David. "Leidenfrost Dynamics." Annual Review of Fluid Mechanics 45, no. 1 (January 3, 2013): 197–215. http://dx.doi.org/10.1146/annurev-fluid-011212-140709.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Vitale, Salvatore, Tim A. Albring, Matteo Pini, Nicolas R. Gauger, and Piero Colonna. "Fully turbulent discrete adjoint solver for non-ideal compressible flow applications." Journal of the Global Power and Propulsion Society 1 (November 22, 2017): Z1FVOI. http://dx.doi.org/10.22261/jgpps.z1fvoi.

Full text

Abstract:

Abstract Non-Ideal Compressible Fluid-Dynamics (NICFD) has recently been established as a sector of fluid mechanics dealing with the flows of dense vapors, supercritical fluids, and two-phase fluids, whose properties significantly depart from those of the ideal gas. The flow through an Organic Rankine Cycle (ORC) turbine is an exemplary application, as stators often operate in the supersonic and transonic regime, and are affected by NICFD effects. Other applications are turbomachinery using supercritical CO2 as working fluid or other fluids typical of the oil and gas industry, and components of air conditioning and refrigeration systems. Due to the comparably lower level of experience in the design of this fluid machinery, and the lack of experimental information on NICFD flows, the design of the main components of these processes (i.e., turbomachinery and nozzles) may benefit from adjoint-based automated fluid-dynamic shape optimization. Hence, this work is related to the development and testing of a fully-turbulent adjoint method capable of treating NICFD flows. The method was implemented within the SU2 open-source software infrastructure. The adjoint solver was obtained by linearizing the discretized flow equations and the fluid thermodynamic models by means of advanced Automatic Differentiation (AD) techniques. The new adjoint solver was tested on exemplary turbomachinery cases. Results demonstrate the method effectiveness in improving simulated fluid-dynamic performance, and underline the importance of accurately modeling non-ideal thermodynamic and viscous effects when optimizing internal flows influenced by NICFD phenomena.

APA, Harvard, Vancouver, ISO, and other styles

37

Štajduhar, Andrija, and Adriana Lipovac. "On Fluid Dynamics of Freshwater and Seawater in Marine Systems." Naše more 63, no. 1 (March 2016): 1–4. http://dx.doi.org/10.17818/nm/2016/1.1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Subaschandar, N. "Flow Mixing Optimisation inside a Manifold using Computational Fluid Dynamics." Journal of Advanced Research in Applied Mechanics & Computational Fluid Dynamics 5, no. 3&4 (January 23, 2019): 7–14. http://dx.doi.org/10.24321/2349.7661.201802.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Teodosiu, Cătălin, Viorel Ilie, and Raluca Teodosiu. "Condensation Model for Application of Computational Fluid Dynamics in Buildings." International Journal of Materials, Mechanics and Manufacturing 3, no. 2 (2015): 129–33. http://dx.doi.org/10.7763/ijmmm.2015.v3.181.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Khramchenkov, Maxim, and Eduard Khramchenkov. "Rheological aspects of underground fluid dynamics and mass exchange processes." Epitoanyag - Journal of Silicate Based and Composite Materials 68, no. 2 (2016): 34–38. http://dx.doi.org/10.14382/epitoanyag-jsbcm.2016.6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Battista, Nicholas Anthony, and Laura Ann Miller. "Bifurcations in valveless pumping techniques from a coupled fluid-structure-electrophysiology model in heart development." BIOMATH 6, no. 2 (December 6, 2017): 1711297. http://dx.doi.org/10.11145/j.biomath.2017.11.297.

Full text

Abstract:

We explore an embryonic heart model that couples electrophysiology and muscle-force generation to flow induced using a $2D$ fluid-structure interaction framework based on the immersed boundary method. The propagation of action potentials are coupled to muscular contraction and hence the overall pumping dynamics. In comparison to previous models, the electro-dynamical model does not use prescribed motion to initiate the pumping motion, but rather the pumping dynamics are fully coupled to an underlying electrophysiology model, governed by the FitzHugh-Nagumo equations. Perturbing the diffusion parameter in the FitzHugh-Nagumo model leads to a bifurcation in dynamics of action potential propagation. This bifurcation is able to capture a spectrum of different pumping regimes, with dynamic suction pumping and peristaltic-like pumping at the extremes. We find that more bulk flow is produced within the realm of peristaltic-like pumping.

APA, Harvard, Vancouver, ISO, and other styles

42

Gao, Feng, Gang Li, Rui Hu, and Hiroshi Okada. "Computational Fluid Dynamic Analysis of Coronary Artery Stenting." International Journal of Bioscience, Biochemistry and Bioinformatics 4, no. 3 (2014): 155–59. http://dx.doi.org/10.7763/ijbbb.2014.v4.330.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Rahman, Aminur, and Denis Blackmore. "Walking droplets through the lens of dynamical systems." Modern Physics Letters B 34, no. 34 (November 9, 2020): 2030009. http://dx.doi.org/10.1142/s0217984920300094.

Full text

Abstract:

Over the past decade the study of fluidic droplets bouncing and skipping (or “walking”) on a vibrating fluid bath has gone from an interesting experiment to a vibrant research field. The field exhibits challenging fluids problems, potential connections with quantum mechanics, and complex nonlinear dynamics. We detail advancements in the field of walking droplets through the lens of Dynamical Systems Theory, and outline questions that can be answered using dynamical systems analysis. The paper begins by discussing the history of the fluidic experiments and their resemblance to quantum experiments. With this physics backdrop, we paint a portrait of the complex nonlinear dynamics present in physical models of various walking droplet systems. Naturally, these investigations lead to even more questions, and some unsolved problems that are bound to benefit from rigorous Dynamical Systems Analysis are outlined.

APA, Harvard, Vancouver, ISO, and other styles

44

Schoof, Christian, and Ian Hewitt. "Ice-Sheet Dynamics." Annual Review of Fluid Mechanics 45, no. 1 (January 3, 2013): 217–39. http://dx.doi.org/10.1146/annurev-fluid-011212-140632.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Sreenivasan, Katepalli R. "Chandrasekhar's Fluid Dynamics." Annual Review of Fluid Mechanics 51, no. 1 (January 5, 2019): 1–24. http://dx.doi.org/10.1146/annurev-fluid-010518-040537.

Full text

Abstract:

Subrahmanyan Chandrasekhar (1910–1995) is justly famous for his lasting contributions to topics such as white dwarfs and black holes (which led to his Nobel Prize), stellar structure and dynamics, general relativity, and other facets of astrophysics. He also devoted some dozen or so of his prime years to fluid dynamics, especially stability and turbulence, and made important contributions. Yet in most assessments of his science, far less attention is paid to his fluid dynamics work because it is dwarfed by other, more prominent work. Even within the fluid dynamics community, his extensive research on turbulence and other problems of fluid dynamics is not well known. This review is a brief assessment of that work. After a few biographical remarks, I recapitulate and assess the essential parts of this work, putting my remarks in the context of times and people with whom Chandrasekhar interacted. I offer a few comments in perspective on how he came to work on turbulence and stability problems, on how he viewed science as an aesthetic activity, and on how one's place in history gets defined.

APA, Harvard, Vancouver, ISO, and other styles

46

Yuan, Xiaoming, Xuan Zhu, Chu Wang, Lijie Zhang, and Yong Zhu. "Research on the Dynamic Behaviors of the Jet System of Adaptive Fire-Fighting Monitors." Processes 7, no. 12 (December 12, 2019): 952. http://dx.doi.org/10.3390/pr7120952.

Full text

Abstract:

Based on the principles of nonlinear dynamics, a dynamic model of the jet system for adaptive fire-fighting monitors was established. The influence of nonlinear fluid spring force on the dynamic model was described by the Duffing equation. Results of numerical calculation indicate that the nonlinear action of the fluid spring force leads to the nonlinear dynamic behavior of the jet system and fluid gas content, fluid pressure, excitation frequency, and excitation amplitude are the key factors affecting the dynamics of the jet system. When the excitation frequency is close to the natural frequency of the corresponding linear dynamic system, a sudden change in vibration amplitude occurs. The designed adaptive fire-fighting monitor had no multi-cycle, bifurcation, or chaos in the range of design parameters, which was consistent with the stroboscopic sampling results in the dynamic experiment of jet system. This research can provide a basis for the dynamic design and optimization of the adaptive fire-fighting monitor, and similar equipment.

APA, Harvard, Vancouver, ISO, and other styles

47

Tao, Jin, Qinglin Sun, Wei Liang, Zengqiang Chen, Yingping He, and Matthias Dehmer. "Computational fluid dynamics based dynamic modeling of parafoil system." Applied Mathematical Modelling 54 (February 2018): 136–50. http://dx.doi.org/10.1016/j.apm.2017.09.008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Taherian, Shahab, Hamid Rahai, Bernardo Gomez, Thomas Waddington, and Farhad Mazdisnian. "Computational fluid dynamics evaluation of excessive dynamic airway collapse." Clinical Biomechanics 50 (December 2017): 145–53. http://dx.doi.org/10.1016/j.clinbiomech.2017.10.018.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Hua, Xiaoqing, Joelle Frechette, and Michael A. Bevan. "Nanoparticle adsorption dynamics at fluid interfaces." Soft Matter 14, no. 19 (2018): 3818–28. http://dx.doi.org/10.1039/c8sm00273h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Schäfer, Thomas. "Fluid Dynamics and Viscosity in Strongly Correlated Fluids." Annual Review of Nuclear and Particle Science 64, no. 1 (October 19, 2014): 125–48. http://dx.doi.org/10.1146/annurev-nucl-102313-025439.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!