Results 181 to 190 of about 14,428 (296)

Repeatability and Parasitic Out‐of‐Plane Motion in Controlled Rocking Structures With Cylindrical Columns: Results From Triaxial Shake Table Tests

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Self‐centering rocking structures outperform conventional ones since they show zero post‐earthquake damage and excellent recentering; however, their applications remain limited due to concerns that rocking is extremely sensitive and nonrepeatable. This paper investigates the repeatability and parasitic out‐of‐plane motion of controlled rocking
Antonios A. Katsamakas
wiley   +1 more source

Measurement of the torsional stiffness of the vehicle using a 3D scanner

, 2014
This thesis deals with the measurement of the torsional stiffness of the frame using Tritop system. There is described development of the frame due to the complexity of torsional stiffness.
Malchárek, Miroslav
core  

Torsional strength and deformation characteristics of HSC deep beams reinforced with cross-inclined stirrups. [PDF]

Sci Rep
Fawzi R, Asker HS, Yousef AM.
europepmc   +1 more source

Torsional stiffness of harmonic drive reducers.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1989
YANABE, Shigeo, ISHIZUKA, Shinichi, YAMAGUCHI, Toshiaki, IKEDA, Masaki   +3 more
openaire   +2 more sources

Cross‐Entropy of Power Spectral Density Function: A Modal Identification Framework

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT The power spectral density (PSD) function of measured structural response contains a significant amount of information, including the modal parameters (natural frequencies, damping ratios). Output‐only system identification or modal identification technique can be used for extracting such modal parameters from the measured response or its ...
Su‐Hong Kim, Jae‐Seung Hwang, Dae‐Kun Kwon, Ahsan Kareem   +3 more
wiley   +1 more source

The effect of Poller screw or monocortical plate augmentation on the stability of intramedullary nailing in proximal extra-articular tibial fractures: a biomechanical study. [PDF]

Arch Orthop Trauma Surg
Şahin MA, Durgut F, Yiğit Ş, Akar MS, Özkul E, Atiç R, Çiftçi S.   +6 more
europepmc   +1 more source

Seismic Performance and Vibration‐Based Damage Identification of Two‐Storey Balloon‐Framed CLT Shear Walls

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT While cross‐laminated timber (CLT) is increasingly utilized in lateral force‐resisting systems in mass timber construction, research has predominantly focused on platform‐type construction. Balloon‐type CLT shear wall systems offer distinct structural advantages, notably the elimination of cumulative perpendicular‐to‐grain compression and a ...
Samira Mohammadyzadeh, Houman Ganjali, Jianhui Zhou, Thomas Tannert   +3 more
wiley   +1 more source

Biomechanical Comparison of Paraosseous Clamp-cerclage Fixation and External Fixators in the Surgical Repair of Long-bone Fractures in Cats. [PDF]

Int J Vet Sci Med
Andrade MC, Behrend A, Slunsky P, Brunnberg L.   +3 more
europepmc   +1 more source

Comparative Study of Electric Vehicle Propulsion Systems Using Field‐Oriented Controlled Dual PMSMs With Novel Control Strategies Based on an EPS Filter and a Fuzzy Logic Regulator for Enhanced Stability and Safety

Energy Science &Engineering, EarlyView.
The growing demand for electric vehicles (EVs) has driven research into improving propulsion control systems, focusing on performance, efficiency, and safety. This study addresses a gap in advanced control systems for EV differentials and presents two solutions.
Rachad Moumni, Idriss Benlaloui, Kouider Laroussi, Amor Fezzani, Mohamed Metwally Mahmoud, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ezzeddine Touti   +7 more
wiley   +1 more source

Time-zero stability of uncemented standard versus intermediate revision stems after extended trochanteric osteotomy (ETO): a biomechanical study. [PDF]

Arch Orthop Trauma Surg
Hax J, Zderic I, Gueorguiev B, Kalbas Y, Leunig M, Pape HC, Rüdiger HA.   +6 more
europepmc   +1 more source