scholarly journals Physical Laboratory Experiments for Engineering Students

Nature ◽  
1919 ◽  
Vol 104 (2601) ◽  
pp. 4-4
Author(s):  
H. S. A.
1996 ◽  
Vol 33 (1) ◽  
pp. 27-38
Author(s):  
W. Booth

A laboratory programme of experiments to assist the teaching of wave phenomena to Engineering Foundation Year students A programme of experiments targeted at Engineering Foundation Year students and aimed at illustrating the important properties and potential applications of different types of waves, including sound, ultrasonics, waves on stretched springs, physical optics and UHF radio transmission is described and discussed.


Author(s):  
Serdar Tumkor ◽  
Sven K. Esche ◽  
Constantin Chassapis

Laboratory experiments are an important and integral part of the learning experience for undergraduate engineering students. They help the students in getting hands-on experience and in better understanding theoretical concepts. In recent years, a significant number of remotely accessible experiments have been developed and integrated into engineering laboratory courses at many educational institutions worldwide. There exist several approaches and technologies for making experimental hardware accessible via the Internet. This paper will discuss some of the available technologies and a specific method for acquiring data from experimental setups via LabVIEW Virtual Instruments over a network. As an example, a remote experimental apparatus that was developed by upgrading a commercially available air flow rig with remote control and monitoring capabilities is presented. This system is used in a junior-level mechanical engineering course on fluid mechanics. It enables the students to access the experimental setup via the Internet either in real-time or batch mode. For real-time use of the experimental setup, remote panels are used. These remote panels are exactly the same as those that would be used on a local on-site server. They can be run under LabVIEW’s Web server to be observed and controlled by the client via any Internet browser. For the batch-mode use of the experimental setup, on the other hand, simple HTML pages in conjunction with forms are used to generate experimental requests that are sent to the LabVIEW server. This server then places these experimental requests in a queue and executes the appropriate LabVIEW scripts on a first-come first-served basis. This paper will discuss and compare both methods for performing remote laboratory experiments.


2017 ◽  
Vol 54 (2) ◽  
pp. 178-186 ◽  
Author(s):  
Naim Dahnoun

Teaching electronics is not only for electrical and electronics students but also for mechanical, aerospace, engineering design, civil and engineering mathematics programmes, which are likely to have electronics units as part of their curriculum. To teach electronics for these non-electronic programmes is very challenging in many aspects. First, the electronics unit has to satisfy the learning outcomes for each programme. Second, the student’s motivation is normally very low since electronics is not the career the students would like to pursue. Third, the timetabling can be an issue when a large number of students are enrolled; for instance, at the University of Bristol, over 340 students are registered for the electronics unit. Due to this large number and the capacity of the electrical laboratory, students will have laboratory experiments timetabled in different weeks and some may have laboratory experiments before the lectures are covered. Finally, a method of assessing this large number of students has to be put into place. In this paper, the content of the unit including the laboratory experiments, the methods of course delivery and the assessment methods are justified. Also, since students learn differently and have a variety of motivations, a combination of teaching methods has to be found to satisfy more students and improve the learning outcomes.


Author(s):  
Jan Oetjen ◽  
Max Engel ◽  
Helmut Brückner ◽  
Shiva P. Pudasaini ◽  
Holger Schüttrumpf

Coasts around the world are affected by high-energy wave events like storm surges or tsunamis. By focusing on tsunami impacts, we investigate tsunami-induced transport of boulders by an interdisciplinary combination of field observations, laboratory experiments and advanced numerical modelling. In phase 1 of the project we conduct physical laboratory experiments based on real-world data. Following the experimental phase we will develop an enhanced numerical boulder transport model (BTM) based on an existing two-phase model.


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