scholarly journals A Manganin Thin Film Ultra-High Pressure Sensor for Microscale Detonation Pressure Measurement

Sensors ◽  
2018 ◽  
Vol 18 (3) ◽  
pp. 736 ◽  
Author(s):  
Guodong Zhang ◽  
Yulong Zhao ◽  
Yun Zhao ◽  
Xinchen Wang ◽  
Xueyong Wei ◽  
...  
Keyword(s):  
Thin Film ◽  
High Pressure ◽  
Pressure Sensor ◽  
Pressure Measurement ◽  
Detonation Pressure ◽  
Ultra High Pressure

Fiber Optic Fabry-Perot Pressure Sensor With Embedded MEMS Micro-Cavity for Ultra-High Pressure Detection

2019 ◽  
Vol 37 (11) ◽  
pp. 2719-2725 ◽  
Author(s):  
Xiaoguang Qi ◽  
Shuang Wang ◽  
Junfeng Jiang ◽  
Kun Liu ◽  
Xue Wang ◽  
...  
Keyword(s):  
High Pressure ◽  
Pressure Sensor ◽  
Fiber Optic ◽  
Ultra High Pressure ◽  
Fabry Perot ◽  
Micro Cavity

An ultra-high pressure sensor with cylinder structure

2013 ◽  
Vol 27 (8) ◽  
pp. 2383-2389 ◽  
Author(s):  
Libo Zhao ◽  
Xin Guo ◽  
Xiawei Meng ◽  
Rahman Hebibul ◽  
Yulong Zhao ◽  
...  
Keyword(s):  
High Pressure ◽  
Pressure Sensor ◽  
Ultra High Pressure

A small size high pressure sensor based on metal thin film technology

2007 ◽  
Author(s):  
A. Stoetzler ◽  
D. Dittmann ◽  
R. Henn ◽  
A. Jasenek ◽  
F. Klopf ◽  
...  
Keyword(s):  
Thin Film ◽  
High Pressure ◽  
Pressure Sensor ◽  
Thin Film Technology ◽  
Metal Thin Film

Fabrication and testing of a PZT thin film high-pressure sensor

2001 ◽  
Vol 41 (1-4) ◽  
pp. 129-136 ◽  
Author(s):  
Eugene Zakar ◽  
Ronald Polcawich ◽  
Madan Dubey ◽  
Brett Piekarski ◽  
G. Mclane ◽  
...  
Keyword(s):  
Thin Film ◽  
High Pressure ◽  
Pressure Sensor ◽  
Pzt Thin Film

scholarly journals One Method of Ultra High Pressure Measurement.

1997 ◽  
Vol 63 (609) ◽  
pp. 1504-1509
Author(s):  
Hajime TAKADA ◽  
Takao TSUBOI ◽  
Kunihiko NAKANO
Keyword(s):  
High Pressure ◽  
Pressure Measurement ◽  
Ultra High Pressure

scholarly journals Thin-Film Flexible Wireless Pressure Sensor for Continuous Pressure Monitoring in Medical Applications

Sensors ◽  
2020 ◽  
Vol 20 (22) ◽  
pp. 6653
Author(s):  
Muhammad Farooq ◽  
Talha Iqbal ◽  
Patricia Vazquez ◽  
Nazar Farid ◽  
Sudhin Thampi ◽  
...  
Keyword(s):  
Thin Film ◽  
Pressure Sensor ◽  
Pressure Measurement ◽  
Compression Therapy ◽  
Patient Specific ◽  
Medical Applications ◽  
Pressure Monitoring ◽  
Venous Ulceration ◽  
Wide Range ◽  
Physiological Pressure

Physiological pressure measurement is one of the most common applications of sensors in healthcare. Particularly, continuous pressure monitoring provides key information for early diagnosis, patient-specific treatment, and preventive healthcare. This paper presents a thin-film flexible wireless pressure sensor for continuous pressure measurement in a wide range of medical applications but mainly focused on interface pressure monitoring during compression therapy to treat venous insufficiency. The sensor is based on a pressure-dependent capacitor (C) and printed inductive coil (L) that form an inductor-capacitor (LC) resonant circuit. A matched reader coil provides an excellent coupling at the fundamental resonance frequency of the sensor. Considering varying requirements of venous ulceration, two versions of the sensor, with different sizes, were finalized after design parameter optimization and fabricated using a cost-effective and simple etching method. A test setup consisting of a glass pressure chamber and a vacuum pump was developed to test and characterize the response of the sensors. Both sensors were tested for a narrow range (0–100 mmHg) and a wide range (0–300 mmHg) to cover most of the physiological pressure measurement applications. Both sensors showed good linearity with high sensitivity in the lower pressure range <100 mmHg, providing a wireless monitoring platform for compression therapy in venous ulceration.

Study on the Shockwave Pressure Testing Method for Detonating Cords

2008 ◽  
Author(s):  
Ying-Wei Bai ◽  
Zhuang-De Jiang ◽  
Yu-Long Zhao ◽  
En-Yi Chu ◽  
Kexuan Wang
Keyword(s):  
Thin Film ◽  
High Pressure ◽  
Pressure Sensor ◽  
The Other ◽  
Standard Testing ◽  
Pressure Testing ◽  
Testing Method ◽  
Output Performance ◽  
Explosive Devices

When detonation cords are used in explosive trains such as explosive circuits, the output performance can be obtained by destructive tests of matching samples from common production lots. In this paper the shockwave pressure testing method for Detonating Cords is studied. Two types of sensors are used to test the shockwave pressure. One is a thin film Mn-Cu sensor which is a standard testing method for output performance of explosive devices. The other sensor is a high pressure sensor with a microcircuit in it; this sensor can be used many times. The testing results are verified in the detonation equation.

An ultra-high pressure sensor based on SOI piezoresistive material

2010 ◽  
Vol 24 (8) ◽  
pp. 1655-1660 ◽  
Author(s):  
Yulong Zhao ◽  
Xudong Fang ◽  
Zhuangde Jiang ◽  
Libo Zhao
Keyword(s):  
High Pressure ◽  
Pressure Sensor ◽  
Ultra High Pressure
Sign in / Sign up

Export Citation Format

Share Document