High-performance fiber laser ultrasound detectors

2015 ◽  
Author(s):  
Yizhi Liang ◽  
Long Jin ◽  
Linghao Cheng ◽  
Zhaohui Li ◽  
Bai-Ou Guan
Keyword(s):  
Fiber Laser ◽  
High Performance ◽  
Laser Ultrasound ◽  
High Performance Fiber

scholarly journals Experimental research of high performance fiber and fiber laser at 1018 nm

2013 ◽  
Vol 62 (6) ◽  
pp. 064210
Author(s):  
Wang Yi-Bo ◽  
Chen Gui ◽  
Xie Lu ◽  
Jiang Zuo-Wen ◽  
Li Jin-Yan
Keyword(s):  
Fiber Laser ◽  
Experimental Research ◽  
High Performance ◽  
High Performance Fiber

Designing high-performance fiber laser based on ring structured PCF host

2016 ◽  
Vol 45 (1) ◽  
pp. 39-43 ◽  
Author(s):  
Kajal Mondal ◽  
Partha Roy Chaudhuri
Keyword(s):  
Fiber Laser ◽  
High Performance ◽  
High Performance Fiber

High-performance fiber-laser-based terahertz spectrometer

2010 ◽  
Vol 35 (22) ◽  
pp. 3799 ◽  
Author(s):  
Dominik Stehr ◽  
Christopher M. Morris ◽  
Christian Schmidt ◽  
Mark S. Sherwin
Keyword(s):  
Fiber Laser ◽  
High Performance ◽  
High Performance Fiber

Towards a High Performance Fiber Laser Hydrophone

2011 ◽  
Vol 29 (9) ◽  
pp. 1335-1342 ◽  
Author(s):  
Scott Foster ◽  
Alexei Tikhomirov ◽  
John van Velzen
Keyword(s):  
Fiber Laser ◽  
High Performance ◽  
High Performance Fiber

Designing High-Performance Fiber Laser with Triangular-Lattice Photonic Crystal Fiber

2012 ◽  
Author(s):  
Kajal Mondal ◽  
Partha Sona Maji ◽  
Sudip Kr. Chatterjee ◽  
Saba N. Khan ◽  
Partha Roy Chaudhuri
Keyword(s):  
Photonic Crystal ◽  
Fiber Laser ◽  
Photonic Crystal Fiber ◽  
Triangular Lattice ◽  
High Performance ◽  
Crystal Fiber ◽  
High Performance Fiber

Influence of technological factors on the properties of ultra-high-performance fiber reinforced concrete

2020 ◽  
pp. 135-147
Author(s):  
Igor Chilin ◽  
Keyword(s):  
Reinforced Concrete ◽  
High Performance ◽  
Fiber Reinforced Concrete ◽  
Fiber Reinforced ◽  
Technological Factors ◽  
High Performance Fiber

Приведены результаты исследований и выполнена оценка влияния технологических факторов на реологические свойства самоуплотняющихся сталефибробетонных смесей, определены кратковременные и длительные физико-механические и деформативные характеристики сверхвысокопрочного сталефибробетона, включая определение его фактической морозостойкости.

scholarly journals Effects of Steel Fiber Percentage and Aspect Ratios on Fresh and Harden Properties of Ultra-High Performance Fiber

2021 ◽  
Vol 2 (3) ◽  
pp. 501-515
Author(s):  
Rajib Kumar Biswas ◽  
Farabi Bin Ahmed ◽  
Md. Ehsanul Haque ◽  
Afra Anam Provasha ◽  
Zahid Hasan ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Aspect Ratio ◽  
High Performance ◽  
Steel Fiber ◽  
Setting Time ◽  
Fiber Reinforced Concrete ◽  
Future Research ◽  
Manufacturing Cost ◽  
Aspect Ratios ◽  
High Performance Fiber

Steel fibers and their aspect ratios are important parameters that have significant influence on the mechanical properties of ultrahigh-performance fiber-reinforced concrete (UHPFRC). Steel fiber dosage also significantly contributes to the initial manufacturing cost of UHPFRC. This study presents a comprehensive literature review of the effects of steel fiber percentages and aspect ratios on the setting time, workability, and mechanical properties of UHPFRC. It was evident that (1) an increase in steel fiber dosage and aspect ratio negatively impacted workability, owing to the interlocking between fibers; (2) compressive strength was positively influenced by the steel fiber dosage and aspect ratio; and (3) a faster loading rate significantly improved the mechanical properties. There were also some shortcomings in the measurement method for setting time. Lastly, this research highlights current issues for future research. The findings of the study are useful for practicing engineers to understand the distinctive characteristics of UHPFRC.

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