Nonlinearity of mechanical damping and stiffness of a spring-suspended sectional model system for wind tunnel tests

G Gao, L Zhu - Journal of Sound and Vibration, 2015 - Elsevier
The wind tunnel test of spring-suspended sectional models (SSSM) is an important means
in the research of wind engineering, which is very frequently employed to check the …

Simulation of stationary Gaussian stochastic wind velocity field

Q Ding, L Zhu, H Xiang - Wind & structures, 2006 - dbpia.co.kr
An improvement to the spectral representation algorithm for the simulation of wind velocity
fields on large scale structures is proposed in this paper. The method proposed by Deodatis (…

An enzymatic platform for primary amination of 1-aryl-2-alkyl alkynes

Z Liu, ZY Qin, L Zhu, SV Athavale… - Journal of the …, 2021 - ACS Publications
Propargyl amines are versatile synthetic intermediates with numerous applications in the
pharmaceutical industry. An attractive strategy for efficient preparation of these compounds is …

Measurement and verification of unsteady galloping force on a rectangular 2: 1 cylinder

G Gao, L Zhu - Journal of Wind Engineering and Industrial …, 2016 - Elsevier
To investigate the unsteady galloping instability of a rectangular cylinder with an aspect ratio
of 2:1 or that under interaction with vortex-induced vibration (VIV), the nonlinear unsteady …

[HTML][HTML] State-of-the-art review on typhoon wind environments and their effects on long-span bridges

L Zhao, W Cui, G Fang, S Cao, L Zhu, L Song… - Advances in Wind …, 2024 - Elsevier
After more than 40 years of economic reforms, the Chinese economy has rapidly developed,
and large populations and wealth have been concentrated around the southeastern …

Extreme typhoon wind speed mapping for coastal region of China: Geographically weighted regression–based circular subregion algorithm

G Fang, W Pang, L Zhao, W Cui, L Zhu… - Journal of Structural …, 2021 - ascelibrary.org
The coastal region of China is exposed to severe typhoon threats and suffers significant
casualties as well as economic losses due to seven to eight landed storms every year. This …

Stereoselective construction of β-, γ-and δ-lactam rings via enzymatic C–H amidation

S Roy, DA Vargas, P Ma, A Sengupta, L Zhu… - Nature …, 2024 - nature.com
Lactam rings are found in many biologically active natural products and pharmaceuticals,
including important classes of antibiotics. Methods for the asymmetric synthesis of these …

Nonlinear post-flutter behavior and self-excited force model of a twin-side-girder bridge deck

G Gao, L Zhu, W Han, J Li - Journal of Wind Engineering and Industrial …, 2018 - Elsevier
The nonlinear aeroelastic behavior of a typical bluff bridge section, ie, open twin-side-girder
bridge deck, was investigated through a series of spring-suspended sectional model (SSSM…

Degradation mechanism for Zearalenone ring-cleavage by Zearalenone hydrolase RmZHD: A QM/MM study

J Zhou, L Zhu, J Chen, W Wang, R Zhang, Y Li… - Science of the Total …, 2020 - Elsevier
The danger of zearalenone (ZEN) as an endocrine disruptor to humans and the environment
has aroused increasing attention. In this study, we implemented the quantum mechanics/…

Biocatalytic strategy for the construction of sp3-rich polycyclic compounds from directed evolution and computational modelling

DA Vargas, X Ren, A Sengupta, L Zhu, S Roy… - Nature …, 2024 - nature.com
Catalysis with engineered enzymes has provided more efficient routes for the production of
active pharmaceutical agents. However, the potential of biocatalysis to assist in early-stage …