Monday, October 08, 2007

This is india's chandrayan

 

Friday, October 05, 2007

Do you want to hear the sound that marked the beginning of the Space Age

Yesterday October 4th marked the 50th year of beginning of space age!

 

"Beep… beep… beep...." That's the sound that marked the beginning of the Space Age fifty years ago. It was a simple radio tone transmitted by the first satellite, Sputnik 1, as it orbited Earth in October 1957.

 

Do you want to hear the sound? Click here to hear with your own ear!!

 

 

Other interesting first satellites signals available here

 

Thursday, October 04, 2007

Ebooks for aerospace

Another gem of a post from OURAeSI and this again from Anupam Goyal.. Good work Anupam. For those who were searching foor good aerospace engineering ebooks. Please do see this post

Dear friends

Presently being at IIT KGP it gives me privilege to access whole lot of e-books which i guess are so very useful for all of us. infact specially for us AeSIans who donot have access to good libraries and had to run from pillar to post for the books. so here are some of the most famous books of engineering specially aeronautics which u can download from the links below. this include structure books like brhun , megson , aerodynamics books like houghton etc and so many other books which are very useful for all.



Mechanical & Aerospace Engg E-books

Mechanical Engg E-books

Click the below link and download more than 90 Mechanical Engg books

http://my.opera.com/RAM%20KANNAN/blog/mechanical-engineering-e-books




Aerospace Engg E-books

Click the below link and download more than 25 Aerospace Engg books.

http://my.opera.com/RAM%20KANNAN/blog/books-download




More books will be uploaded soon.....



How To Download:

All files are uploaded in Raphidshare website, Click the link and select the Free option in the raphidshare webpage.In the next page you can see the 3 or 4 digit code enter the code in the box nearer to it and download.



Click the below link to download winrar software for extracting the zipped files

http://my.opera.com/RAM%20KANNAN/blog/e-books-downloadin

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Space age is 50 today !!

Fifty years ago this week — on October 4, 1957, to be exact — a 100-tonne rocket blasted off from the steppes of Kazakhstan, then a part of the Soviet Union, and placed in orbit the first artificial satellite to girdle the globe. It weighed 83 kg, was roughly the size of a basketball and its beeps, as it circled the planet every 98 minutes, signalled the dawn of the Space Age.

Coming as it did, at the height of the Cold War, it also triggered off what was to be become a bitterly fought Space Race between the U.S. and the Soviet Union, that ended only when the Soviet Union itself broke up, leading the new Russia as well as the U.S. to join hands with other nations to create an International Station.

Read full article

 

 

Friday, September 28, 2007

Update about OURAeSI for AeSI people

  • Members: 960
  • Founded: May 8, 2002

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2007

37

41

30

24

25

26

45

34

23

 

 

 

2006

208

97

55

67

108

37

63

84

47

30

30

30

2005

48

37

36

33

31

67

58

61

106

94

64

105

2004

30

34

45

35

43

37

28

65

51

50

49

43

2003

16

105

87

42

34

96

25

22

7

35

23

43

2002

 

 

 

 

10

2

3

8

13

11

4

6

 

Last updated on: 9/27/2007 10:49:43 AM

 

 

I like statistics and enjoy playing and tinkering with numbers. Since this time Aeronautical society of India robbed me the please by withholding the pass and fail percentage, so I thought of tinkering with the numbers that I have from the OURAeSI club. So I gathered them at one place so that you can have a better nay a bird’s eye view of what’s happening in OURAeSI.

 

This is the raw data I gathered. So make your own conclusions.

 

We are 960+ strong community. Would like to see it cross 1000 mark soon. It’s been long that I am seeing this number.

 

 

Thursday, September 27, 2007

3 suggestions from an avionics engineer for AeSI students

As you might know, I am not an avionics guy. It's propulsion that I have craved and marked my distinction. So when I came across several queries on avionics related stuff. First thing I did was to send a mail to my seniors who I know are into avionics and working in reputed avionics firms doing avionics related.

So Kapil bhaiya is one of them and he is in HONEYWELL, for which I can safely say "Honeywell, a dream company for an avionics guy!" So he was kind enough to reply me on 3 things that he thought avionics students of AeSI should do.


In India, all companies related to Avionics are doing software related projects. So one must have a good c and c++ knowledge... As you might remember in my earlier post I also noticed this same fact. He also added "...in Avionics "Ada" language is also there but one can’t learn that out side. Development is very rare only in DRDO labs." So I guess he suggested that if you get training in this labs then its good to work on that ADA!


Second thing he noted is that Avionics is all about Navigation and Instruments. So, one should know these instruments. Read about them. Avionic books are filled with them so carry on with it.

Thirdly he pointed out that whatever be your stream, avionics, aerodynamics or propulsion. At the basic level you are leveled as aerospace engineer, so a good knowledge of principles of flight is expected from you. So keep your principle of flights book handy and carry. This is the place where most of the interview’s technical questions will come from....

Well this are the 3 things he said that one must have so folks, thought the advice is specific to avionics folks but every aeronautical society of India student can benefit from it. Right from your study day’s one can hone this things.

Good luck folks and big thank you to Kapil bhaiya for sharing his views. Thanks a lot!!

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Aerodynamics eBook

I wish I had this kind of material available online for my area of interest; Propulsion. Anyway rejoice aerodynamics folks this site is for you.

It’s an online book, dealing with good aerodynamic stuff. Even people studying Principles of flight can delve into this online eBook.

I was not able to check the length and width of this book, anyone who does that, do let us know if the site is really worth it and what are the things you liked and didn't liked.



Aerodynamics eBook




Okay then carry on... Visit it... and benefit from it

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Tuesday, September 25, 2007

Wealth of knowledge in groups's file section

I don't know how many of you know about this or how many of you have explored this. There is a wealth of notes in OURAeSI files section. This is a section where the members post things that they feel are important for the AeSI folks.

You will find aesi’s question paper, study material, copy of AeSI syllabus etc at this place. Just have a look. You might get what you want!

So do check out the section

There you will find material regarding flights, performance, propulsions and many others

Please note you might need to be logged into the group to access the files section.

Do utilize it and upload any thing that you think will be helpful to the members.

More: Please look at these links for more info.

Ebooks for aerospace
Aerodynamics ebook on net
5 tips for studying for exams
How to eliminate Worries and confusions during training

What to write in your cover letter?

Tell me which one will give you better response.




Case 1:


You found a good article from net; you printed it out and gave it to your friend or roommate. Hey read this.




Case 2:


You found a good article. You printed it and gave you friends to read, but before giving it you told him what is in the article and what excited you to share this with him?




So in which case will you get a better response from your friend? The answer is obvious; the second one.




Let’s analyze why? Since you gave an intro, your friend got a direction to know what to look for; your introduction paved the path for him and when he noticed the point you mentioned, he got a hook on it. So that way he is before hand well informed about what to see in the article.




So you see, sending a resume without cover letter is just like that. A resume introduced through cover letter is much more effective in communicating and connecting you than a single bland resume.




This not only distinguises you but also paves a way for you to set the direction in which the employer should look when he sees your resume.




So a cover letter is must. Don't ever send a bare resume if you want a response.




So what are the things you should include in cover letter?




First of all, state for what position you are applying for. Include it with a sentence that shows why you consider yourself competent for the post.



Second paragraph should mention the skills that you want to highlight from your resume, to the employer. Put it in such a way to show how that skill is conforming to his requirement.



Thirdly point out the work experience if you have any that shows and is related to the work requirement. Emphasize in quantitative terms.



Lastly in the concluding remark state why you feel your skills and work experience fit the requirement.



While writing cover letter, always try to include something about the company, so that the recruiter knows that you know about the company and the work.






Don't over flow your cover letter with al the skills that you have; just use it to give him a hint of what’s in store in the resume.


A successful cover letter is the one which emphasizes the right skills and piques the interest of the employer to see the resume.




Best of luck




Write a successful resume!



Every thing on my-aesi regarding coverletters



Find opening in OURAeSI

Friday, September 21, 2007

Skills and tools for Avionics stream students of AeSI

I am not an avionics guy, and anybody knowing me would not contest on the fact that I like avionics in any remote way. Well to me it was stream many of my friends and acquaintance in AeSI choose, while I harped on to propulsion.

Here I write a simple list of skill sets that are required in avionics stream. If your chosen stream is avionics. Make sure you have exposer to these skill sets. To me most of them are Greek!!

I have gathered them from the emails I have received about job offers (which sometime trangely included avionics)! Please don't loose heart if you don't know all the skills. But be prepared and use internet to browse and learn about this skills and tools.

As my Mathematics teacher in standard ten always said "Having knowledge is always useful", so I present this info to just arm you, rest is for you to explore.

* Excellent skills in understanding and implementation of processes mapping to RTCA/DO-178 B Objectives

* Working level domain knowledge of Avionics systems such as Engine Control, Displays, Landing Gear, etc

* For Senior positions - experience in evolving Processes & Standards for safety critical SDLC will be an added advantage in selection

* Ability to analyze Systems & Interface Requirements, partitioning details and evolve the methodology for follow on SDLC phases

* Hands on experience in development SRD, SDD & ICD using Design tools. Knowledge of at least one Design methodology and associated tool will be essential

* Coding experience adhering to Safety standards.

* Experience in Unit, SW & HW Integration Testing, and use of associated Tools, IDEs, Target Processors, Rigs and Development high quality Test Plans, Test Descriptions & Test Cases.

* Avionics tools – SCADE, Teamwork, Matlab, DOORS, PVCS, Clearcase, Cantata, Ada Test, LDRA, RTRT, VectorCast or equivalent

* Experience in performing Reviews of Safety Critical Software will be an added advantage.

* Exposure to Protocols design and testing – AFDX, ARINC, CAN, MIL 1553 B BSP, devise drivers, Ethernet, TCP/IP desirable

Avionics is domain that relies very much in electronics and computers, so hone your computer skills. C is the language of the choice for all you avionics fellow. If avionics is your domain, then learn that language early in your student life. It will make a huge difference.

And Honeywell should be your target company!!

Best of luck guys and gals!!! Be sure to mention the skills and tools that I might have missed in comments.

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