saddle相关论文
A method of identifying the existence of horseshoe for a two-dimension diffeomorphism is introduced and utilized to gene......
The sparse linear programming(SLP) is a linear programming problem equipped with a sparsity constraint, which is nonconv......
An approximate method has been established to calculate the depth of the potential acting on an electron in a molecule a......
Loads on a gearbox casing of a certain type of tracked vehicle were calculated according to the engine’s full load char......
With the development of technology and the change of market demands,the trend in middle and high grade bicycle manufactu......
A full-dimensional analytical potential energy surface(APES) for the F + CH4 →HF + CH3 reaction is developed based on 7......
It has not been reported that Turner syndromecould be associated with Rathke cleft cyst yet,nowwe report such a case fo......
This paper demonstrates and analyses double heteroclinic tangency in a three-well potential model, which can produce thr......
X-ray Study on the Ring-substituted Phthalocyanines:Crystal Structure of Metal Free 1,4,8,11,15,18,2
The crystal structure of 1,4,8,11,15,18,22,25-octa-butyloxyphthalocyanine was determined by X-ray diffraction methods. T......
This paper derives the equivalent width of the ring in a horizontal anisotropic GRP tanks based on the theory of beam o......
Anti-slip security assessment between main cable and saddle of the middle pylon under extreme vehicl
The traffic condition of Taizhou Yangtze River Bridge is obtained to a certain extent, according to the traffic investig......
Numerical simulation of the effect of the anode magnetic shielding on the magneticfield and ion beam in a cylindrical H......
Energy level of an electron in a saddle-potential quantum dot under a uniform magnetic field obtaine
We show that the recently proposed invariant eigenoperator method can be successfully applied to solving the energy leve......
An ab initio analytical potential energy surface called BW3 for the CIH2 reactive system is presented. The fit of this ......
An ab initio potential energy surface (PES) of ArF2 system has been obtained by using MP4 calculation with a large basis......
The fine structures of doubly excited resonances of lithium-like beryllium are calculated using the saddle-point and sa......
The calculation of H + H2 system by symplectic quasiclassical trajectory (SQCT) shows that there are two types of collis......
The ring-substituted phthalo-cyanines and its metal complexes:Crystal structure of 1,4,8,11,15,18,22
Crystal structure of 1, 4, 8, 11, 15, 18, 22, 25-octa-butoxyphthalocyaninatocopper (Ⅱ) (1) was determined by X-ray diff......
Principal resonance response of a stochastic elastic impact oscillator under nonlinear delayed state
In this paper, the principal resonance response of a stochastically driven elastic impact(EI) system with time-delayed c......
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Initial Pre-stress Finding and Structural Behaviors Analysis of Cable Net Based on Linear Adjustment
The tensile cable-strut structure is a self-equilibrate pre-stressed system.The initial pre-stress cal- culation is the ......
This paper employs a first-principles total-energy method to investigate the theoretical tensile strengths of bcc and fc......
Three-dimensional Evolutionary Models of the Qiongxi Structures,Southwestern Sichuan Basin,China:Evi
Fold terminations are key features in the study of compressional fault-related folds.Such terminations could be due to l......
Variational transition state theory study of the reactions Li+HF and Li+HCl on the BO potential ener
Variational transition state theory is used to study the kinetics of the reactions Li+HF andLi+HCl on the BO potential ......
The nomadic life in the Mongolian steppe consists of two worlds: the objective and limited material world of the vast st......
The dynamic response of the non-linear elastic simply supported beam subjected to axialforces and transverse periodic l......
In order to investigate the influence of the entrance effect on the spatial distribution of phases, the experiments on g......
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Based on the ab initio/6-31G~* calculation, the potential barrier to internal rotation in mol-ecule H_3N--BH_3 has been......
Taizhou Bridge is a highway three-pylon two-span bridge with span arrangement of 1 080 m + 1 080 m and the length of the......
The value of friction coefficient between the main cable and saddle, relates to not only the anti-slippage stability of ......
The reaction of singlet oxygen with ethylene has been studied at the ab initio level with both HF/3-21G and HF/6-31G ba......
Bifurcation of potential energy surfaces(PES) along the reaction paths (RPS) has stimu-lated great interest of some che......
Selecting three half orbits near the epicenter of Pu’er earthquake, we analyzed the Ne data recorded in their revis-ite......
吉他是弹拨乐器,其发音原理是手指拨动琴弦,琴弦的振动通过弦枕(saddle)等传导到共鸣箱而发出乐音。音高的改变是通过左手按住不同......
Introduction sometime between six and four thousand years ago,human beings discovered that by riding on horseback they c......
It is proposed that in molecular mechanics calculation points belonging to various stable or meta-sta-ble conformtrs ar......
For the Na + I2 collision system, theoretical study is performed on the QCISD(T) level by using ab initio method. The a......
In the light of φ-mapping method and topological current thcory the effect of disclination lines on thefree energy den......
Abstract In the light of φ-mapping method and topological current theory,the stability of disclinations around aspheri......
Dipeptide Formation from Amino Acid Monomer Induced by keV Ion Irradiation: An Implication for Physi
An identification of Pile dipeptide from L-phenylalanine mononlers after keV nitro-gen and argon ion implantation,by us......
In this paper,the stability of disclination ring in nematic liquid crystals is studied.In the presence ofsaddle-splay e......
Detailed characterization of diagenetic fluid behaviour and evolution is commonly hindered by shortage of appropriate an......
Hydrothermal Dolomite in the Upper Sinian (Upper Proterozoic) Dengying Formation, East Sichuan Basin
Hydrothermal Dolomite(HTD) is present in the Upper Sinian(Upper Proterozoic) Dengying Formation, east Sichuan Basin, Chi......
The neutron fission cross sections of actinide nuclei are important data for the design of nuclear reactor and nuclear e......
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ConsistentDynamicalandStatisticalDescriptionofFissionandComparisonWangShunuanWithintheframeworkoftheBohrchanneltheo......
BAR-MOM [1,2] code to calculate the height of the fission barrier Bf, the energy of the ground state, the compound nucle......
