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Eddy Current HeatingWhen the heating of the charge is done by the induced eddy currents in charge, it is known as eddy current heating.To heat the charge by eddy current heating process, the charge is placed inside a current carrying coil. The current is the high frequency alternating current. For this reason, this method is also called the high frequency eddy current heating. The alternating magnetic field produced by the coil sets up eddy currents in the charge to be heated. Consequently, the charge gets heated-up. The coil used for creating the magnetic field is known as heater coil or ... Read More
Facebook Marketplace is exploding, with over one billion monthly users. Everything from baby cots to Gucci bags may be found locally at a reasonable price. Many Facebook Marketplace users are genuine individuals offering genuine goods. Unfortunately, con artists posing as legitimate consumers and merchants abound. You must protect yourself from the most typical Facebook Marketplace scams, whether you're trying to purchase or sell. We'll go through why Marketplace has become such a tempting target for scammers, how to spot the most typical scams, and how to purchase safely without worrying about losing your time, money, or things in this article.Why ... Read More
Users may notice a little slowdown in their internet connection after using a VPN. This is rather common, but why does it occur?This post will explain why VPNs slow down the internet and which services you should look into if you want to avoid losing data. A VPN is a must-have tool for everyone who values privacy and unfettered Internet access, yet some individuals may find it inconvenient due to slower connections. This article discusses why your VPN speed may be slowing down and how you may improve it.Why do VPNs cause the internet to slow down?To comprehend why VPNs ... Read More
Electric Resistance FurnaceThe resistance furnaces or ovens are the insulated closed chambers with a provision for ventilation. The resistance furnaces or ovens are used for heat treatment of metals, commercial or domestic heating, pottery work, etc.The different elements of the furnace can be energies from DC or AC supply of the rated voltage. The star-delta formation provides a wide variation of the temperature.In case of batch type resistance furnace, the charge is inserted in the furnace. The figure shows a typical batch type resistance furnace. Here, it is heated for a specific time at a specific temperature and then removed. ... Read More
Data is quickly becoming the digital economy's lifeblood, and as more organizations transition to online operations, the value of data is rapidly increasing. To be helpful, data must be collected and translated into a format that can be analyzed.Data collection is the initial step in using data for corporate growth through analytics and Business Intelligence applications.What Is Data Extraction?Data extraction is the process of analyzing and crawling through data sources (such as databases) to recover vital information in a specific pattern. Data is processed further, including metadata and other data integration; this is another step in the data workflow.Unstructured data ... Read More
Induction Heating FurnaceAn electrical furnace in which the heat is produced by induction heating of metal, is called the induction heating furnace. The induction heating furnaces have the capacities range from less than 1 kg to 100 tons and are used to melt various metals like iron, copper, aluminium, etc.Direct Core Type Induction FurnaceThe schematic diagram of a direct horizontal core type induction heating furnace is shown in the figure below.It works on the transformer action in which the charge to be heated forms a single-turn short-circuited secondary winding and it is magnetically coupled to the primary winding through iron ... Read More
Aside from the pandemic, 2022 might be a watershed year for technology. You're starting to wonder if your New Year's resolutions are working now that we're halfway into 2022! Whether you implemented new security processes in 2022, it's time to assess if they're safeguarding you as intended or if they need to be tweaked to function properly.We've created these predictions on how the security landscape will evolve in 2022 to help you prepare your cybersecurity strategy for the next months.Cyberthreats to Be Aware OfIn 2021, criminals were locked inside just as much as the typical worker, and many of them ... Read More
An electric furnace is the furnace that heats materials by means of an electric arc is called the electric arc furnace (EAF).Direct Arc FurnaceThe direct arc furnace is the one in which the electric arc is struck between the electrode and the charge, to be heated, so that the arc current flows through the charge and there is a direct contact between the arc and the charge.In case of direct electric arc furnace, the heating process is faster and the heating efficiency is also high. In addition to the arc heating, some additional heat is produced by the passes of ... Read More
Data compression is utilized in computer vision, networks, architecture, and many other domains. Artificial Intelligence encompasses a wide range of technologies and techniques that enable computer systems to address challenges like Data Compression. Autoencoders are unsupervised neural networks that compress data via machine learning.What is an autoencoder?An autoencoder (AE) is an unsupervised artificial neural network that provides compression and other functions in machine learning. The Autoencoder's primary function is to reconstruct an output from the input using a feedforward approach. The input is compressed before being decompressed as output, which is generally identical to the original input. It's like an ... Read More
We now spend excessive amounts of time online, and people have no qualms about saving their personal information there and assuming it to be secure because it is password protected. Businesses always look for new ways to obtain personal information because it is significantly more valuable than you think. It's frequently impossible to know what your data is used for, how securely it's maintained, who it'll be shared with, or how long it'll be kept once it's been acquired. In addition to ad targeting, your data could be used for price discrimination, job discrimination, service denials, election influence, and other ... Read More