仓储作者

[外文期刊] Numerical study on the shock-induced ejecta formation from a grooved aluminum surface: The effect of groove size SCIE EI

作者： Liang, Yuan¹;Wu, Lei¹;Shao, Jian-Li¹;Xiao, Yi-Hua² （¹Beijing Inst Technol, State Key Lab Explos Sci & Safety Protect, Beijing 100081, Peoples R China.;²East China Jiaotong Univ, Sch Mechatron & Vehicle Engn, Nanchang 330013, Peoples R China.）

出处： PHYSICS OF FLUIDS 2024 Vol.36 No.6

关键词： SMOOTHED PARTICLE HYDRODYNAMICS; MOLECULAR-DYNAMICS; SPH

摘要： The structure of surface defects is one of the primary focuses in exploring the mechanism behind microjetting phenomena. However, the influence of def ...

[外文期刊] Indoor positioning method for pedestrian dead reckoning based on multi-source sensors SCIE

作者： Wu, Lei¹;Guo, Shuli¹;Han, Lina²;Baris, Cekderi Anil¹ （¹Beijing Inst Technol, Sch Automat, Natl Key Lab Autonomous Intelligent Unmanned Syst, Beijing, Peoples R China.;²Chinese Peoples Liberat Army Gen Hosp, Natl Clin Res Ctr Geriatr Dis, Med Ctr 2, Dept Cardiol, Beijing, Peoples R China.）

出处： MEASUREMENT 2024 Vol.229

关键词： INFORMATION FUSION; NAVIGATION SYSTEM; RECOGNITION; ALGORITHM; TRACKING

摘要： To solve the problems of severe error accumulation and low accuracy of pedestrian trajectory estimation in traditional Pedestrian Dead Reckoning (PDR) ...

[外文期刊] Microscopic mechanisms and modeling of nanopore collapse and growth during compression followed by tension loading SCIE EI

作者： Wu, Lei¹; Lu, Guo²; Shao, Jian-Li¹ （¹State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing; 100081, China;²Laboratory of Computational Physics, Institute of Applied Physics and Computational Mathematics, Beijing; 100088, China）

出处： Materials Today Communications 2024

[中文专利] 维也里安定性试验系统及其安定性判别方法

发明人：鄂秀天凤，郑瑞雪，吴磊，孟子晖

申请人：北京理工大学

申请号： 202410079470.5

申请日期： 2024.01.19

摘要：本申请涉及火药安定性测试技术领域，提供了一种维也里安定性试验系统及其安定性判别方法。该维也里安定性试验系统包括安定性试验装置、摄像装置、气体检测装置和安定性判别装置，气体检测装置用于检测第二试样产生的气体浓度；摄像装置用于采集第一测试烧杯内维也里试纸的多个试纸图像；安定性判别装置用于将多个试纸图像输 ...

[外文期刊] Naked-Eye Visual Thermometer Based on Glycerol─Nonclose-Packed Photonic Crystals for Real-Time Temperature Sensing and Monitoring

作者： Wenxiang Zheng¹;Niu Zhang²;Ghulam Murtaza¹;Zihui Meng¹;Lei Wu¹;Lili Qiu¹; （¹ School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, People\'s Republic of China. ² Analysis & Testing Centre, Beijing Institute of Technology, Beijing 100081, People\'s Republic of China.）

出处： ACS applied materials & interfaces 2024 Vol.16 No.10 P13041-13051

关键词： NPCs;continuous visual monitoring;environmental stability;temperature sensitivity;thermochromic.

摘要： Real-time sensing and monitoring of temperature are of great significance for assessing human health. The sensitivity and stability are inevitable iss ...

[外文期刊] Designing and Tailoring Optical Properties: Theory and Simulation of Photonic Band Gaps in Photonic Materials SCIE

作者： Zheng, Wenxiang¹;Meng, Zihui¹;Murtaza, Ghulam¹;Zhang, Niu²;Wu, Lei¹;Qiu, Lili¹ （¹Beijing Inst Technol, Sch Chem & Chem Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Anal & Testing Ctr, Beijing 100021, Peoples R China.）

出处： PHOTONICS 2024 Vol.11 No.2

关键词： CRYSTALS

摘要： Theoretical calculations and numerical simulations play a crucial role in analyzing material properties and devising effective research strategies. In ...

[外文期刊] Naked-Eye Visual Thermometer Based on Glycerol Nonclose-Packed Photonic Crystals for Real-Time Temperature Sensing and Monitoring SCIE EI

作者： Zheng, Wenxiang¹;Zhang, Niu²;Murtaza, Ghulam¹;Meng, Zihui¹;Wu, Lei¹;Qiu, Lili¹ （¹Beijing Inst Technol, Sch Chem & Chem Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Anal & Testing Ctr, Beijing 100081, Peoples R China.）

出处： ACS APPLIED MATERIALS & INTERFACES 2024 Vol.16 No.10 P13041-13051

关键词： ELECTRIC DOUBLE-LAYERS; IONIC SIZE; HYDROGEL; COLORS; STATE; PARTICLES; FILMS; GEL

摘要： Real-time sensing and monitoring of temperature are of great significance for assessing human health. The sensitivity and stability are inevitable iss ...

[外文期刊] A bio-inspired colorimetric sensor based on ethylene glycol - non-close-packed photonic crystals for visual monitoring of ammonia SCIE EI

作者： Zheng, Wenxiang¹;Zhang, Niu²;Murtaza, Ghulam¹;Wu, Lei¹;Meng, Zihui¹;Qiu, Lili¹ （¹Beijing Inst Technol, Sch Chem & Chem Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Anal & Testing Ctr, Beijing 100081, Peoples R China.）

出处： JOURNAL OF MATERIALS CHEMISTRY C 2024 Vol.12 No.9 P3306-3310

摘要： Portable sensors with high selectivity and sensitivity are essential for ammonia detection. In this work, a colorimetric sensor based on non-close-pac ...

[外文期刊] Bioderived Composite Hydrogel Sensor: Combining Superstretchability, Moisture Retention, and Temperature Resistance for Strain and Temperature Visualization SCIE EI

作者： Zheng, Wenxiang¹;Murtaza, Ghulam¹;Zhang, Niu²;Wu, Lei¹;Meng, Zihui¹;Qiu, Lili¹ （¹Beijing Inst Technol, Sch Chem & Chem Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Anal & Testing Ctr, Beijing 100081, Peoples R China.）

出处： ACS APPLIED POLYMER MATERIALS 2024 Vol.6 No.6 P3446-3455

关键词： PHOTONIC CRYSTALS; COLOR

摘要： Photonic crystals (PCs) exhibit the ability to adjust their microstructure and structural color in response to environmental stimuli and have been app ...

[外文期刊] A PDMS-encapsulated cylindrical non-closed-packed photonic crystals composite with Bragg-enhanced Fresnel reflectance for optical gain and spectral selection SCIE EI

作者： Zheng, Wenxiang¹; Fu, Xuewen^{1, 3}; Murtaza, Ghulam¹; Zhang, Niu²; Meng, Zihui¹; Wu, Lei¹; Qiu, Lili¹ （¹School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing; 100081, China;²Analysis & Testing Center, Beijing Institute of Technology, Beijing; 100081, China;³Vice Composite Co. LTD, Beijing, China）

出处： Journal of Colloid and Interface Science 2024 P639-647