The case st udy of A ut omot i ve Ai r bag Reli abil it y (Page 252) (for comprehensive hints to solve the case study‚ refer to Page 217-220) Q# 1: What is the role of the dual actuators in the mechanical air bag system? Describe the effect of having only one. * The role of dual actuators is to activate the mechanism of the airbag. * These dual actuators are the two shafts that move off the edge of spring-loaded firing pins where the pins then stab dual primers‚ igniting the enhancer
Premium Airbag Mercedes-Benz
WED1-2 39th International Symposium on Robotics 2008 Seoul‚ Korea / October 15~17‚ 2008 Proceedings of the 39nd ISR(International Symposium on Robotics)‚ 15~17 October 2008 A Crawling Based Locomotive Mechanism Using a Tiny Ultrasonic Linear Actuator (TULA) Hyunjun Park‚ Byungkyu Kim School of Aerospace and Mechanical Engineering Korea Aerospace University 100‚ Hanggongdae gil‚ Gyeonggido‚ Korea E-mail : bkim@kau.ac.kr Jong-Oh Park School of Mechanical System Engineering Chonnam National
Premium Friction
[pic] Dated: 24th Feb 13 Bharat Light & Power N.Venkatesha General Manager-WRA M +91 9840850740 n.venkatesha@blp.co.in No. 342‚ 1st floor‚ SBI Building (Behind SBI) ‚Konena Agrahara‚ HAL Old Airport Exit Road‚ Bangalore – 560017‚ Karnataka‚ India |MAST – 60 m | | |Galvanized Lattice Wind Mast 60 m + 0.5 mts with all required accessories |320000
Premium Sensor Indirect tax Trigraph
SMART MATERIALS Smart or intelligent materials form a group of new and state-of-the art materials now being developed that will have a significant influence on many of our technologies. The adjective “smart” implies that these materials are able to sense changes in their environments and then respond to these changes in predetermined manners—traits that are also found in living organisms. The field of smart materials attempts to combine the Sensor: that detects an input signal Actuator:
Premium Magnetic field Electromagnetism Liquid
Objective: One of the main learning experiences of this lab is to learn the importance of calibrating a sensor. In most cases‚ a sensor will not have an output that is exactly what you need. An example of this is a strain gage. A stain gage gives back a voltage‚ but with that given voltage a distance can be found. Introduction: In this experiment‚ the QNET-MECHKIT was used. This board has multiple compact sensors that can be used for experiments. For this lab we will be using the strain
Premium Metrology Measurement Angle
This block contains the LM35 sensor. It receives 9V supply from a battery and delivers an output voltage signal that ranges between 0 and 500 mV depending on temperature‚ 0V at 0ºC and 500mV at 50ºC increasing linearly in between. It may deliver more than 500 mV when the temperature is higher than 50ºC ‚ but it is useless since the conditioning system has a ceiling temperature of 50ºC beyond which sticks displaying as if it was 50ºC. It has a RC damper of 1uA capacitance and 100Ω resistor connected
Premium Resistor Division Volt
using the same technology they could create images of the inside of the human body; Operators utilize transducers to send sound waves through the human body which in turn project images onto a screen in a process commonly known as ultrasounds. Many people associate ultrasounds to only be used to see a fetus in the womb but there are actually a variety of specializations and purposes ultrasounds are used for including to examine musculoskeletal systems‚ the abdomen‚ internal organs‚ vascular systems
Premium Ultrasound Medical imaging Medicine
RESEARCH: SENSORS ULTRASONIC RANGE FINDER An ultrasonic range finder sensor enables a robot to detect obstacles in its path by utilizing the propagation of high-frequency sound waves. The sensor emits a 40 kHz sound wave‚ which bounces off a reflective surface and returns to the sensor. Then‚ using the amount of time it takes for the wave to return to the sensor‚ the distance to the object can be computed. Unlike the bumper switch and limit switch that alert you when they have been hit‚ the ultrasonic
Premium Infrared Laser Optics
and controlling industrial processes. Technological advances have enabled the development of sensors with microscopic precision. They use MEMS technology and are called Micro sensors. 3 Sensor Types The sensors are a of type converters (transducers). They convert one physical quantity into another. Therefore‚ they can be classified according to the type of energy that is transferred. - Thermal Temperature sensors: thermometer‚ thermostat‚ bimetal thermometer Thermal sensors: calorimeter
Premium Sensor Pressure Pressure sensor
Indian Railways (reporting mark IR) It is an Indian state-owned enterprise‚ owned and operated by the Government of India through the Ministry of Railways. It is one of the world’s largest railway networks comprising 115‚000 km (71‚000 mi) of track over a route of 65‚000 km (40‚000 mi) and 7‚500 stations. As of December 2012‚ it transported over 25 million passengers daily (over 9 billion on an annual basis). In 2011‚ IR carried over 8‚900 million passengers annually or more than 24 million passengers
Premium Ultrasound Refraction Snell's law