POSSIBLE MULTIPLE ROOTS FOR FRACTURE PROBLEMS
xu yongjun; yuan si; liu chuntu(institute of mechanics; chinese academy of sciences; beijing 100080; china)(dept. of civil engineering; tsinghua university; beijing 100084; china)

..............page:618-624

EFFICIENT BOUNDARY LANER CONTROL ON THICK AIRFOILS USING MULTIPLE SLOTS BLOWING AT SMALL SPEEDS
wang chunyu; sun mao(beijing university of aeronautics & astronautics; beijing 100083; china)

..............page:611-617

THE EFFECT OF THE SECOND SCATTERED WAVE FOR A FINITE CRACK IN AN ELASTIC CAUSED BY DILATATIONAL WAVE
meng xianhong; liu chuntu(institute of mechanics; cas; beijing 100080; china)

..............page:542-549

DYNAMIC FRACTURE MECHANICS ANALYSIS FOR NON-HOMOGENEOUS COMPOSITE MAYERIAL WITH MULTIPLE CRACKS
wang baolin; du shanyi; han jiecai(center for composite material; harbin institute of technology; harbin 150006; china)

..............page:550-562

ELASTOPLASTIC BOUNDARY ELEMENT METHOD WITH BIMATERIAL FUNDAMENTAL SOLUTION
zhang ming; yao zhenhan; du qinghua(department of hydraulic engineering; tsinghua university; beijing 100084; china)(department of engineering mechanics; tsinghua university; beijing 100084; china)

..............page:563-573

IDENTIFICATION OF LOCAL NONLINEARITIES IN DYNAMIC SYSTEM VIA STOCHASTIC OPTIMAL CONTROL APPROACH
wu zhigang; zhao zhengcong; wang benli; ma xingrui(department of astronautics and mechanics; harbin institute of technology; harbin 150001; china)(chinese academy of space technology; beijing 100081; china)

..............page:596-602

THE EXPERIMENTAL STUDY OF THE CHAOTIC PHENOMENA OF HEATED JETS
zhou huiliang; lu zhiming; ren xiaotao; xie xilin(department of mechanics & engineering science; fudan university; shanghai 200433; china)(shanghai inst. of applied math. & mech.; shanghai university; shanghai 200072; china)

..............page:603-610

TWO-NODE CURVED ELEMENT METHOD FOR GEOMETRICALLY NONLINEAR ANALYSIS OF TENSION STRUCTURES
tang jianmin; zhuo jiashou(hehai university; nanjiing 210098; china)

..............page:633-640

ON THE BUECKNER WORK CONJUGATE INTEGRAL AND ITS RELATIONS TO THE J-INTEGRAL AND M-INTEGRAL IN PIEZOELECTRIC MATERIALS
chen yiheng; tian wenye(xi an jiaotong university; xi an 710049; china)

..............page:625-632

MIXED MODE DUCTILE FRACTURE EXPERIMENT AND ITS CONTROLING PARAMETER
zuo hong; chen yiheng(school of civil engineering and mechanics; xi an jiao-tong university; xi an 710049; china)zheng changqing(department of mechanics; northwestern polytechnical university; xi an 710072; china)

..............page:534-541

THE APPLICATION OF NUMERICAL SIMULATION IN ANALYSIS OF QIANTANGJIANG TIDE──Ⅰ. NUMERICAL METHOD
su mingde; xu xin; zhu jinlin(department of engineering mechanics; tsinghua university; beijing 100084; china)hon yz(department of mathematics; hong kong city university; kowloon; hong kong; china)

..............page:521-533

NUMERICAL SIMULATION OF OIL-WATER SEPARATION IN LIQUID-LIQUID HYDROCYCLONES USING A STOCHASTIC TRAJECTORY MODEL
lu yaojun; zhou lixing; shen xiong(department of engineering mechanics; tsinghua university; beijing 100084; china)

..............page:513-520

TOPOLOGY OPTIMIZATION OF TRUSS STRUCTURES WITH DISCRETE VARIABLES INCLUDING TWO KINDS OF VARIABLES
chai shan(shandong inst. of tech.; zibo 255012; china)shi lianshuan; sun huanchun(dalian univ. of tech.; dalian 116023; china)

..............page:574-584

THE MULTI-RITZ-VECTOR METHOD IN GENERALIZED EIGENVALUE PROBLEMS
huang jifeng(computer center of china academy of building research; beijing 100013; china)

..............page:585-595