p1: 2009

Friday, 3 April 2009

HIDE YOUR DRIVES

How to Hide the drives(c:,d:,e:,a:...etc)This is a great trick you can play on your friends. To disable the display of local or networked drives when you click My Computer.1.Go to start->run.Type regedit.Now go to:HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesExplorerNow in the right pane create a new DWORD item and name it NoDrives(it is case sensitive). Now modify it's value and set it to 3FFFFFF (Hexadecimal) .Now restart your computer. So, now when you click on My Computer, no drives will be shown(all gone...). To enable display of drives in My Computer, simply delete this DWORD item that you created.Again restart your computer.You can now see all the drives again.

HIDE YOUR DRIVES

MAKE ANY FOLDER INVISABLE

Wanna make a folder invisible without even using the hide folder option or any kind of software ?Well, here is the answer to that. It is very much possible and Windows will help us in doing this.Lets see how ..
1. Create any new Folder .
2. Right click and go to Rename, remove the content, press “Alt” and type “0160″. The Folder name would become NIL.
3. Now go on to the properties of the folder and click “Customize”, and click “Change Icon”.
4. Here you will find some icons without any kind of images.5. Select any of these images and click “OK”.You will now see that your folder is now invisible.

MAKE ANY FOLDER INVISABLE

Monday, 30 March 2009

Monday, 23 March 2009

Mechanical - Manufacturing Processes II

Lecture - 1 Instructional Objectives - I

Lecture - 2 Instructional Objectives - II

Lecture - 3 On Tool Geometry

Lecture - 4 Interrelations Among The Tool Angles

Lecture - 5 Mechanism of Chip Formation

Lecture - 6 Orthogonal and Oblique Cutting

Lecture - 7 Use of Chip Breaker in Machining

Lecture - 8 Machining Forces

Lecture - 9 Analytical and Experimental

Lecture - 10 Dynamometers for Measuring Cutting Forces

Lecture - 11 CTCEAC

Lecture - 12 CCTCFA

Lecture - 13 Concept of Machinability and its Improvement

Lecture - 14 Tool Life

Lecture - 15 Conventional Cutting Tool Maths

Lecture - 16 Advanced Tool Materials

Lecture - 17 Kinematics System of Centre Lathe

Lecture - 18 General Purpose Machine Tool Drills

Lecture - 19 Kinematic Systems and Operations

Lecture - 20 Configuration and Kinematic System

Lecture - 21 Mounting of jobs and Cutting Tools in Machine

Lecture - 22 Mounting of jobs and Cutting Tools in Machine

Lecture - 23a Construction,Operation and Tool Layout

Lecture - 23b Use of Attachments In Machine Tools

Lecture - 24 Forces Developing and Acting In Machine Tools

Lecture - 25 Estimation of Machining Time

Lecture - 26 Broaching - Principle Systems and Applications

Lecture - 27 Grinding Principle and Application

Lecture - 28 Abrasive Processes

Lecture - 29 Abrasive Processes (Grinding)

Lecture - 30 Superfinishing Processes

Lecture - 31 Production of Screw Threads

Lecture - 32 Gear Manufacturing

Lecture - 33 Jigs and Fixtures For Machine Shops

Lecture - 34 Design and Applications of Jigs and Fixtures

Lecture - 35 Non Traditional Manufacturing

Lecture - 36 Ultrasonic Machining

Lecture - 37 Water Jet Machining and Abrasive Water Jet

Lecture - 38 Electro - Chemical Machining

Lecture - 39 Electro - Discharge Machining

Lecture - 40 EBM and LBM