Results 1 to 10 of about 25,251,372 (252)

Comparison of Static Pushover Analysis and IDA-Based Probabilistic Methods in Assessing the Seismic Performance Factors of Diagrid Structures

Scientia Iranica. International Journal of Science and Technology, 2019
This study attempts to reliably quantify the seismic response parameters of the steel diagrid structural systems. In that regard, in addition to the conventional static pushover analysis (SPA), the dynamic pushover analysis (DPA) based on the incremental
A. Seyedkazemi, F. Rofooei
semanticscholar   +1 more source

Nonlinear maneuver autopilot for the F-15 aircraft [PDF]

A methodology is described for the development of flight test trajectory control laws based on singular perturbation methodology and nonlinear dynamic modeling.
Badgett, M. E., Menon, P. K. A., Walker, R. A.   +2 more
core   +1 more source

On the analysis of masonry structures without box behavior [PDF]

, 2011
Assessment of the seismic performance of structures is still challenge. Historic masonry structures exhibit peculiar properties (low tensile strength and lack of box behavior) that make the task of the analyst even more difficult.
Candeias P., Casolo S., Chandran S., Daniel V. Oliveira, DIANA, EN 1998–1, Krstevska L., Luís F. Ramos, Mendes N., Nuno Mendes, OPCM 3274, Paulo B. Lourenço, Ramos L. F., Slak T., Standard Indian, Yi T.   +15 more
core   +1 more source

Seismic performance of metallic braced frames by pushover analyses [PDF]

, 2009
A preliminary investigation is presented on a pushover analysis used for the seismic performance of metallic braced frames equipped with diagonal X-bracing and K-bracing systems.
Barros, Rui, Braz-César, M.T.
core  

Static Nonlinear Pushover Analysis Untuk Performancebased Design Pada Gedung Pascasarjana Fakultas Mipa Universitas Gadjah Mada [PDF]

, 2017
Perencanaan tahan gempa berbasis kinerja (Performance based design) merupakan proses perancangan bangunan baru maupun perkuatan dengan memperhatikan kapasitas struktur. Metode ini menjelaskan perilaku inelastic komponen struktur bangunan.
Budio, S. P. (Sugeng), Fernandes Manurung, Rido Jonatahan, Wibowo, A. (Ari)   +2 more
core  

Development and flight test of an experimental maneuver autopilot for a highly maneuverable aircraft [PDF]

This report presents the development of an experimental flight test maneuver autopilot (FTMAP) for a highly maneuverable aircraft. The essence of this technique is the application of an autopilot to provide precise control during required flight test ...
Duke, Eugene L., Jones, Frank P., Roncoli, Ralph B.   +2 more
core   +1 more source

Comparison of different seismic non-linear analyses of an ancient masonry building [PDF]

, 2009
This paper presents a study about the possibilities of non-linear static analyses for evaluating the seismic performance of ancient masonry buildings. The adopted case study is a Portuguese typology of the 19th century.
Lourenço, Paulo B., Mendes, N.
core  

A Proposed Fragility Curve Based on PO-ID Hybrid Analysis for Seismic Assessment Performance of the Reinforced Concrete Continuous Bridges in Earthquake Prone Area

Buildings
In earthquake-prone regions, the seismic performance assessment of reinforced concrete (RC) continuous bridges is critical for ensuring their resilience and safety.
Khin Thuzar Htay, Jafril Tanjung, Masrilayanti, Monita Olivia, Fadzli Mohamed Nazri, Mulyadi Bur   +5 more
doaj   +1 more source

Iterative displacement coefficient method: mathematical formulation and numerical analyses

Građevinar, 2013
The mathematical formulation and numerical tests of the originally developed Iterative Displacement Coefficient Method (IDCM) are presented in the paper.
Mladen Ćosić, Stanko Brčić
doaj   +1 more source

F-14 VSTFE and results of the cleanup flight test program [PDF]

Flight transition data applicable to swept wings at high subsonic speeds are needed to make valid assessments of the potential for natural laminar flow or laminar flow control for transports of various sizes at various cruise speeds.
Bartlett, Dennis W., Meyer, Robert R., Trujillo, Bianca M.   +2 more
core   +1 more source