Vol. 21 No. 1 (2026)

ARTICLES

• EXPERIMENTAL STUDY AND IMAGE PROCESSING-BASED MEASUREMENT OF SPRAY BREAKUP LENGTH IN MICROTURBINE VAPORIZER TUBES

  Huu Ha Nguyen, Quoc Quan Nguyen, Xuan Phuong Pham

  5

• ENHANCED SEPIC CONVERTER REDUCES CURRENT STRESS ON SWITCHING DEVICES AND DIODES WHILE MAINTAINING HIGH EFFICIENCY

  Van Ban Nguyen, Tung Linh Nguyen, Viet Anh Truong, Thanh Hai Quach, Vo Hong Nghi Pham

  22

• AERODYNAMIC INTERFERENCE CHARACTERISTICS OF BUSEMANN BIPLANE AIRFOIL WITH SLAT AND FLAP IN LOW-SPEED FLOW

  Thai Duong Nguyen, Quang Huy Pham, The Hung Tran

  42

• LONGITUDINAL FLYING QUALITY ANALYSIS FOR A SMALL FIXED-WING UAV MODEL

  Vu Dan Thanh Le, Manh Hung Duong, Thai Duong Nguyen

  57

• ALGEBRAIC INTEGRAL BARRIER LYAPUNOV-BASED EVENT-TRIGGERED NONSMOOTH CONTROL FOR N-DOF ROBOTIC MANIPULATORS UNDER NON-LIPSCHITZ UNCERTAINTIES

  Duc Long Hoang

  69

• EFFECT OF VIBRATIONS ON THE DYNAMICS OF THE RING RESONATOR MICROMECHANICAL GYROSCOPE

  The Trung Giap Vu

  90

• DESIGN AN ADAPTIVE FINITE TIME CONTROLLER FOR INTEGRATED GUIDANCE CONTROL SYSTEMS BY USING FINITE DISTURBANCE OBSERVER AND BACKSTEPPING TECHNIQUE

  Hong Toan Dinh, Dang Khoa Truong, Ngoc Anh Mai, Van Nguyen Pham, Quy Tran, Cong Dinh Nguyen

  109