Application of Hamiltonian Methods to the Structure and Stability of Water Waves of Permanent Form

1988 ◽  
pp. 207-210 ◽  
Author(s):  
P. G. Saffman
Keyword(s):  
Water Waves ◽  
Structure And Stability ◽  
Hamiltonian Methods ◽  
Stability Of Water ◽  
Permanent Form

Stability of water waves

1986 ◽  
Vol 406 (1830) ◽  
pp. 115-125 ◽  
Keyword(s):  
Hamiltonian Systems ◽  
Water Waves ◽  
Water Wave ◽  
Loss Of Stability ◽  
Imaginary Eigenvalue ◽  
Linearized Problem ◽  
Stability Of Water ◽  
Permanent Form

We apply some general results for Hamiltonian systems, depending on the notion of signature of eigenvalues, to determine the circumstances under which collisions of imaginary eigenvalue for the linearized problem about a travelling water wave of permanent form are avoided or lead to loss of stability, up to non-degeneracy assumptions. A new superharmonic instability is predicted and verified.

Structure and Stability of Water Soluble (NH4)8[Ti4(C6H4O7)4(O2)4]·8H2O

2001 ◽  
Vol 40 (5) ◽  
pp. 891-894 ◽  
Author(s):  
Masato Kakihana ◽  
Masaru Tada ◽  
Motoo Shiro ◽  
Valery Petrykin ◽  
Minoru Osada ◽  
...  
Keyword(s):  
Water Soluble ◽  
Structure And Stability ◽  
Stability Of Water

scholarly journals Structure and Stability of Water Clusters (H2O)n,n= 8−20:  An Ab Initio Investigation

2001 ◽  
Vol 105 (46) ◽  
pp. 10525-10537 ◽  
Author(s):  
Shruti Maheshwary ◽  
Nitin Patel ◽  
Narayanasami Sathyamurthy ◽  
Anant D. Kulkarni ◽  
Shridhar R. Gadre
Keyword(s):  
Ab Initio ◽  
Water Clusters ◽  
Structure And Stability ◽  
Stability Of Water

Structure and stability of water chain in a carbon nanotube

2007 ◽  
Vol 20 (1) ◽  
pp. 015213 ◽  
Author(s):  
Itsuo Hanasaki ◽  
Akihiro Nakamura ◽  
Toru Yonebayashi ◽  
Satoyuki Kawano
Keyword(s):  
Carbon Nanotube ◽  
Structure And Stability ◽  
Water Chain ◽  
Stability Of Water

Some new highest-wave solutions for deep-water waves of permanent form

1980 ◽  
Vol 100 (4) ◽  
pp. 801-810 ◽  
Author(s):  
D. B. Olfe ◽  
James W. Rottman
Keyword(s):  
Series Expansion ◽  
Gravity Waves ◽  
Deep Water ◽  
Water Waves ◽  
Wave Solutions ◽  
Expansion Procedure ◽  
Wave Profiles ◽  
Permanent Form ◽  
Kinetic And Potential Energies ◽  
Deep Water Waves

The classical series expansion procedure of Michell is used to calculate some new highest-wave solutions. These solutions are shown to correspond to the types of gravity waves studied recently by Chen & Saffman (1980). Results are presented for wave profiles, phase speeds, and kinetic and potential energies.

ChemInform Abstract: Structure and Stability of Water Chains (H2O)n, n = 5-20

ChemInform ◽  
2009 ◽  
Vol 40 (29) ◽  
Author(s):  
R. Parthasarathi ◽  
M. Elango ◽  
V. Subramanian ◽  
N. Sathyamurthy
Keyword(s):  
Structure And Stability ◽  
Abstract Structure ◽  
Stability Of Water
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