Vol. 29 No. 3 (2007)

Published: 30-09-2007

Research Article

  • Dao động không dừng của hệ động lực có bộ tắt chấn
    Nguyen Van Dao
    155-162

    DOI: https://doi.org/10.15625/0866-7136/29/3/5527
  • Về dao động của hệ gần với hệ phi tuyến mạnh
    Nguyen Van Dao
    163-166

    DOI: https://doi.org/10.15625/0866-7136/29/3/5528
  • Parametric vibration of mechanical system with several degrees of freedom under the action of electromagnetic force
    Nguyen Van Dao
    167-175

    DOI: https://doi.org/10.15625/0866-7136/29/3/5529
  • Nonlinear vibration of a pendulum with a support in harmonic motion
    Nguyen Van Dao
    177-185

    DOI: https://doi.org/10.15625/0866-7136/29/3/5530
  • Some problems on nonlinear oscillations
    Nguyen Van Dao
    187-195

    DOI: https://doi.org/10.15625/0866-7136/29/3/5531
  • A numerical approach of chaotic motions in a Duffing-Van der Pol oscillator
    Nguyen Van Dao, Nguyen Van Dinh, Tran Kim Chi, Nguyen Dung
    197-206

    DOI: https://doi.org/10.15625/0866-7136/29/3/5532
  • Van der Pol's oscillator under the parametric and forced excitations
    Nguyen Van Dao, Nguyen Van Dinh, Tran Kim Chi
    207-219

    DOI: https://doi.org/10.15625/0866-7136/29/3/5533
  • Construction of asymptotic in Krylov-Bogoliubov-Mitropolsky sense solution of wave equations
    Yu. A. Mitropolsky
    221-243

    DOI: https://doi.org/10.15625/0866-7136/29/3/5534
  • A Cauchy like problem in plane elasticity
    Dang Dinh Ang, Nguyen Dung
    245-248

    DOI: https://doi.org/10.15625/0866-7136/29/3/5536
  • Investigation of high order stochastic differential equations using averaging method
    Nguyen Dong Anh, Ngo Thi Hong Hue
    249-255

    DOI: https://doi.org/10.15625/0866-7136/29/3/5537
  • Non-linear dynamical analysis of laminated reinforced composite doubly curved shallow shells
    Dao Huy Bich, Vu Do Long
    257-269

    DOI: https://doi.org/10.15625/0866-7136/29/3/5538
  • Some hydrodynamic problems for flood forecasting and flood control in the Red river system
    Nguyen Van Diep
    271-283

    DOI: https://doi.org/10.15625/0866-7136/29/3/5539
  • A note on the Melnikov function
    Nguyen Van Dinh
    285-291

    DOI: https://doi.org/10.15625/0866-7136/29/3/5540
  • Comparison of soot radiation in diesel flame given by mathematical model and by experimental data
    Bui Van Ga, Tran Van Nam, Nguyen Ngoc Linh
    293-301

    DOI: https://doi.org/10.15625/0866-7136/29/3/5541
  • Modeling and stability analysis for an ultrasonic motor
    Stefanie Gutshchmidt, Gottfred Seplsberg-Korspeter, Peter Hagedorn
    303-319

    DOI: https://doi.org/10.15625/0866-7136/29/3/5542
  • Intermittent gaslift flows in vertical pipes
    Duong Ngoc Hai, Nguyen Thuc Khang, Nguyen Duy Thien
    321-335

    DOI: https://doi.org/10.15625/0866-7136/29/3/5543
  • Automatic limit and shakedown analysis of 3-D steel frames
    Nguyen Dang Hung, Hoang Van Long
    337-351

    DOI: https://doi.org/10.15625/0866-7136/29/3/5544
  • On the transition from regular to chaotic behaviors in the two degrees of freedom dynamical system
    Nguyen Van Khang, Nguyen Hoang Duong
    353-374

    DOI: https://doi.org/10.15625/0866-7136/29/3/5545
  • An approach to study vibration in stochastic systems based on the asymptotic method
    Nguyen Tien Khiem
    375-384

    DOI: https://doi.org/10.15625/0866-7136/29/3/5546
  • Turbulent flows in channels and pipes
    Khanh Le Chau
    385-396

    DOI: https://doi.org/10.15625/0866-7136/29/3/5547
  • On the technical diagnostics of ball-bearing based on modelling of rotor-bearing systems by vibration method
    Nguyen Cao Menh
    397-413

    DOI: https://doi.org/10.15625/0866-7136/29/3/5548
  • Preliminary results of the study on the reasons of the Hai Hau erosion phenomenon
    Pham Van Ninh, Phan Ngoc Vinh, Nguyen Manh Hung, Dinh Van Manh
    415-426

    DOI: https://doi.org/10.15625/0866-7136/29/3/5550
  • On the reliability problems of structures subjected to dynamical loads
    Nguyen Van Pho, Le Ngoc Thach, Chu Thanh Binh
    427-439

    DOI: https://doi.org/10.15625/0866-7136/29/3/5551