Vibration Analysis of a Centrifugal Pump A.Naveen Varma1, K. Bala Bhaskar1, B. Sai Kumar1, G.Giridhar1, Vamsi Raja2, P.Phani Prasanthi3 1Research Scholars 1Department of Mechanical Engineering, P.V.S.I.T. Kanuru (A.P), India-520007 2Associate Manager, Kirloskar Brothers Limited, Pune, India. 3Assistant Professor 3Department of Mechanical Engineering, P.V.S.I.T. Kanuru (A.P), India-520007. ABSTRACT: Centrifugal pumps are among the more versatile and widely used products of rotating mechanical…
Information. 2.5 What is protocol architecture? Protocol Architecture is the Structure of the Protocol which includes set of layered Protocols and functions in each and every layer and it will implement Communication Function 2.6 What is TCP/IP? Transmission Control…
difference established between the two terminals encourages the movement of charge, it is resistance which discourages it. The rate at which charge flows from terminal to terminal is the result of the combined effect of these two quantities. Variables Effecting Electrical Resistance The flow of charge through wires is often compared to the flow of water through pipes. The resistance to the flow of charge in an electric circuit is analogous to the frictional effects between water and the…
Getting electricity Data from Doing Business A firm has to go through 7 procedures in order to obtain an electricity supply and connection. These include applications and contracts with electricity utilities, clearances from other agencies and the external and final connection works. The whole process from submitting the application to installing the final connection takes 137 calendar days and costs a substantial 126.1% of income per capita. The reliability of supply and transparency of tariffs…
This underlying and overarching theme is made with some of Yannakogeorgos 's beginning statements, “Too often overlooked are the invisible transmission control protocol (TCP) / Internet protocol (IP) networking protocols that revolutionized the military and the world by changing how humans exchange and use information” (104). The word Yannakogeorgos used “invisible” describes the protocol perfectly…
The bending Factor The approach proposed by VAN DE WIEL (2003) considers plants as flexible elements and, therefore, incorporates mechanical aspects in the analysis. In his work, VAN DE WIEL (2003) refers to the study carried out by RAHMEYER et al. (1999), in which mechanical and resistance properties of different plant species were tested. RAHMEYER et al. (1999) stablished a relationship between the force required to bend the plant to an angle of 45 degrees in terms of the plant’s modulus of…
Text Data Computers represent information using bits. A bit string is a sequence of zero or more bits. This information is encoded by the sender and will be transmitted. The receiver then decodes the information. Data sent may be corrupted along the way because noise may interfere every time an information is transmitted to any channel. A channel is the physical medium through which information is transmitted. Examples of channels include telephone lines, internet cables, fiber optic lines,…
METHODOLOGY To optimize the losses of given system which will simultaneously upgrade the voltage at every bus, following methodology is opted which also includes the calculation of required shunt compensation. There are two cases: Case 1: Base case The problem formed is a non linear constrained optimization problem. Interior point method is used to solve this problem. The interior-point approach to constrained minimization is to solve a sequence of approximate minimization problems. It reaches…
The real danger of blackouts and brownouts is the unexpected computer shutdown. Operating systems are complex and they must go through a “Shutdown Sequence.” An unexpected loss of electricity can interrupt important threads, and leave your computer in an inoperable state. The biggest certain are the computer files because you’ll have to reboot the whole computer after that, losing those files. When it comes to frequent outages and surges, you lose the physical lifespan of a hard drive. Including…
morphology observed in the PtFeS catalyst indicates that nanoparticles are horizontally overgrown at the edge of preformed nanoparticles by the decomposition of thiol compound. The mapping of the electron energy-loss spectroscopy (EELS) using a scanning transmission electron microscope (STEM) was performed to reveal the distribution of Pt, Fe, and S elements in a representative single nanoparticle of the PtFeS catalyst as shown in Fig. 3c. Overlapping the mapping of Pt, Fe, and S EEL signals…