Alexander R. Hartloper

Proposed Updates to the ASCE 41 Nonlinear Modeling Parameters for Wide-Flange Steel Columns in Support of Performance-Based Seismic Engineering

Dimitrios G. Lignos, Alexander R. Hartloper, Ahmed Elkady et al. · Journal of Structural Engineering · 2019 · 151 citations · Full text

Constitutive Modeling of Structural Steels: Nonlinear Isotropic/Kinematic Hardening Material Model and Its Calibration

Alexander R. Hartloper, Albano de Castro e Sousa, Dimitrios G. Lignos · Journal of Structural Engineering · 2021 · 99 citations · Full text

Engineering, Structural Dynamics, Mechanical Engineering +23

Experimental behavior of iron-based shape memory alloys under cyclic loading histories

Diego Isidoro Heredia Rosa, Alexander R. Hartloper, Albano de Castro e Sousa et al. · Construction and Building Materials · 2020 · 48 citations · Full text

Materials Science, Magnetic Shape Memory Alloys, Engineering +12

11.29: Updates to the ASCE‐41‐13 provisions for the nonlinear modeling of steel wide‐flange columns for performance‐based earthquake engineering

Alexander R. Hartloper, Dimitrios G. Lignos · ce/papers · 2017 · 20 citations

Engineering, Asce‐41‐13 Provisions, Structural Dynamics +17

Cyclic Metal Plasticity Model Parameters with Limited Information: Constrained Optimization Approach

Albano de Castro e Sousa, Alexander R. Hartloper, Dimitrios G. Lignos · Journal of Engineering Mechanics · 2021 · 14 citations · Full text