Wherever electrical power is generated, there is also power dissipation, which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors there is a maximum junction temperature, above which the semiconductor ceases to work. The right method to dissipate excess heat heavily depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and also providing a metal frame makes the solution even more rugged!
5 Things to Know about Conduction Cooling (CCA)MEN Micro
Wherever electrical power is generated, there is also power dissipation, which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors there is a maximum junction temperature, above which the semiconductor ceases to work. The right method to dissipate excess heat heavily depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and also providing a metal frame makes the solution even more rugged!
5 Things to Know About Conduction CoolingAngela Hauber
Wherever electrical power is generated, there is also power dissipation, which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors there is a maximum junction temperature, above which the semiconductor ceases to work. The right method to dissipate excess heat heavily depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and also providing a metal frame makes the solution even more rugged!
5 Things to Know About Conduction Cooling (CCA)MEN Micro
Conduction Cooling Explained in 5 Slides - Power Dissipation for Harsh Environments
Wherever electrical power is generated, there is also power dissipation which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors, there is a maximum junction temperature, above which the semiconductor ceases to work. The correct method of heat dissipation depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and adding a metal frame makes the solution even more rugged.
Recognizing and Eliminating Flux Concentrator FailuresFluxtrol Inc.
http://fluxtrol.com
Overview:
• What are the failure modes of a flux concentrator?
• How do we improve the design to prevent the failure in the future?
• Examples of coil lifetime improvement by proper use of flux
concentrators.
Detailed description of various heaters used in industries with applications and features. Tempsens heaters are highly durable and provide effective solutions in industrial needs.
5 Things to Know about Conduction Cooling (CCA)MEN Micro
Wherever electrical power is generated, there is also power dissipation, which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors there is a maximum junction temperature, above which the semiconductor ceases to work. The right method to dissipate excess heat heavily depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and also providing a metal frame makes the solution even more rugged!
5 Things to Know About Conduction CoolingAngela Hauber
Wherever electrical power is generated, there is also power dissipation, which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors there is a maximum junction temperature, above which the semiconductor ceases to work. The right method to dissipate excess heat heavily depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and also providing a metal frame makes the solution even more rugged!
5 Things to Know About Conduction Cooling (CCA)MEN Micro
Conduction Cooling Explained in 5 Slides - Power Dissipation for Harsh Environments
Wherever electrical power is generated, there is also power dissipation which heats up the components. This heat needs to be transferred away to prevent overheating. For semiconductors, there is a maximum junction temperature, above which the semiconductor ceases to work. The correct method of heat dissipation depends on the mechanical and environmental conditions, as well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and adding a metal frame makes the solution even more rugged.
Recognizing and Eliminating Flux Concentrator FailuresFluxtrol Inc.
http://fluxtrol.com
Overview:
• What are the failure modes of a flux concentrator?
• How do we improve the design to prevent the failure in the future?
• Examples of coil lifetime improvement by proper use of flux
concentrators.
Detailed description of various heaters used in industries with applications and features. Tempsens heaters are highly durable and provide effective solutions in industrial needs.
MI cables are used for various industrial applications and to make thermocouples and RTDs.
Different types of MI Cables are MI thermocouple cables, MI RTD cables, MI Power cables, MI Heating cables, triaxial cables, coaxial cables and SPNDS.
basic structure of MI Cables comprises of conductors, insulating material and Metal sheath.
Bimetal strips are used in applications related to the principle of converting temperature variances into mechanical movements.
Visit Us :- http://stainlesssteelfoils.com/category-bimetal-strips-5.htm
Increasing Inductor Lifetime by Predicting Coil Copper Temperatures PaperFluxtrol Inc.
In recent years, there has been a significant increase in the customer demands for improved induction coil lifetime. This has led to several publications in recent years by induction tooling manufacturers [1-4]. The main conclusion in these papers is that besides mechanical crashes the cause of most induction coil failures is localized overheating of the coil copper due to insufficient cooling.
What is lacking from these publications is any way to determine what is sufficient cooling. In this paper, a scientific method for determining local copper temperatures will be presented. This will include evaluations of heat transfer coefficients for different sections of a multi-component inductor, dependence of heat transfer coefficient on water pressure and water passage cross-section, non-uniform power density distributions in various 2-D cross-sections and the resulting temperature distribution in the copper winding. The effects of duty cycle on optimal design will also be considered.
The ozone generator is a small air cooled wall-
mountable unit incorporating a high voltage/high
frequency power supply unit and a SS/GLASS
dielectric ozone production module, enclosed in a
MS powder coated cabinet
Coal stored outdoors on the stockpile or delivered by unit train or barges picks up moisture from rain and snow. When this wet or frozen coal is conveyed, it inevitably comes into contact with the plate steel of the various hoppers and chutes within the coal handling system. During winter, this plate steel is below freezing for extended periods.
When wet or frozen coal encounters steel at sub freezing temperatures an instantaneous bond is formed. This bond causes immediate and often catastrophic blockage of the hopper and chutes. The bond and resultant blockage is so severe that pneumatic drilling equipment and explosives are often required to free up the system.
This problem, known as FLASH FREEZING, is extremely inconvenient and very costly. Several cases are documented where utility and industrial boilers have been shut down due to blocked conveying systems.
SIMULATION OF INDUCTION SYSTEM FOR BRAZING OF SQUIRREL CAGE ROTORFluxtrol Inc.
http://fluxtrol.com
ABSTRACT. Induction heating is the most progressive method for brazing of squirrel cage (SC) type rotors of electric motors. Frequencies from 3 to 10 kHz are typically being used for brazing of relatively large rotors (diameter more than 200 mm). If the ring thickness exceeds its height, flat single or two-turn inductors with concentrator are located under the ring instead of the round coil surrounding the ring. The rotor is standing on the top of the coil providing high pressure onto the joint components; a gap between the coil and ring is minimal and constant during the heating process.
This study describes a modified system with concentrator made of magnetic composite Fluxtrol 100. Frequency was much higher (around 50 kHz) than traditionally used (3-10 kHz). Electromagnetic and thermal coupled simulation with Flux 2D used to compare the process parameters and temperature distribution dynamics at 3 and 50 kHz. It was found that at higher frequency the brazing quality and time are approximately the same as at lower frequency. Electrical efficiency is slightly higher at 50 kHz while the coil current is significantly lower. Computer simulation at different powers showed that for a larger rotor the minimum required power is 70-75 kW. At lower power brazing time quickly increases and at 50 kW reaches 16 min instead of 5 min at 75 kW. Electrodynamic forces between the coil and rotor at 75 kW equal to 250 N at 50 kHz and almost 950 N at 3 kHz.
Thermal simulation of the coil proved that the maximum temperature of Fluxtrol 100 concentrator is below 200 C, which is acceptable for this material. Experimental and then industrial tests confirmed the results of simulation.
Fluxtrol's "Best Practice for Design and Manufacturing of Heat Treating Induc...Fluxtrol Inc.
With the use of good design practices, one can improve coil longevity and improve production quality. By eliminating failure points in the initial design, proper material selection, improved cooling and proper magnetic flux control, induction tooling life can be increased. Computer simulation has been proven to be an effective tool for predicting not only electromagnetic parameters of a designed system, but also heat patterns in a given part and in the induction coil itself. When a coil has magnetic flux controllers present, their influence may also be predicted by computer simulation. With an extensive library of published case studies in induction coil design and performance evaluations, we are confident with the use of these tools and proper coil geometries and implementation, production life and quality can be improved on most induction heat treating inductors. These design practices have been used by the authors for over 20 years with proven results. A case is examined of a CVJ stem hardening coil, in which the principles discussed can be applied to most other hardening coils.
The physical principle of the electric arc furnace will be briefly explained. It will be made clear how latest context and technology bound developments triggered the breakthrough of the electric arc furnace as a future oriented technology. The increasing relevance of the electric arc furnace will be illustrated by some examples coming from a broad range of industrial sectors. Some indications will be given on the impact of the electric arc furnace on the electrical system.
Based on overall economic figures, indications will be given of the chance for further penetration of the electric arc furnace in industrial thermal processes.
MI cables are used for various industrial applications and to make thermocouples and RTDs.
Different types of MI Cables are MI thermocouple cables, MI RTD cables, MI Power cables, MI Heating cables, triaxial cables, coaxial cables and SPNDS.
basic structure of MI Cables comprises of conductors, insulating material and Metal sheath.
Bimetal strips are used in applications related to the principle of converting temperature variances into mechanical movements.
Visit Us :- http://stainlesssteelfoils.com/category-bimetal-strips-5.htm
Increasing Inductor Lifetime by Predicting Coil Copper Temperatures PaperFluxtrol Inc.
In recent years, there has been a significant increase in the customer demands for improved induction coil lifetime. This has led to several publications in recent years by induction tooling manufacturers [1-4]. The main conclusion in these papers is that besides mechanical crashes the cause of most induction coil failures is localized overheating of the coil copper due to insufficient cooling.
What is lacking from these publications is any way to determine what is sufficient cooling. In this paper, a scientific method for determining local copper temperatures will be presented. This will include evaluations of heat transfer coefficients for different sections of a multi-component inductor, dependence of heat transfer coefficient on water pressure and water passage cross-section, non-uniform power density distributions in various 2-D cross-sections and the resulting temperature distribution in the copper winding. The effects of duty cycle on optimal design will also be considered.
The ozone generator is a small air cooled wall-
mountable unit incorporating a high voltage/high
frequency power supply unit and a SS/GLASS
dielectric ozone production module, enclosed in a
MS powder coated cabinet
Coal stored outdoors on the stockpile or delivered by unit train or barges picks up moisture from rain and snow. When this wet or frozen coal is conveyed, it inevitably comes into contact with the plate steel of the various hoppers and chutes within the coal handling system. During winter, this plate steel is below freezing for extended periods.
When wet or frozen coal encounters steel at sub freezing temperatures an instantaneous bond is formed. This bond causes immediate and often catastrophic blockage of the hopper and chutes. The bond and resultant blockage is so severe that pneumatic drilling equipment and explosives are often required to free up the system.
This problem, known as FLASH FREEZING, is extremely inconvenient and very costly. Several cases are documented where utility and industrial boilers have been shut down due to blocked conveying systems.
SIMULATION OF INDUCTION SYSTEM FOR BRAZING OF SQUIRREL CAGE ROTORFluxtrol Inc.
http://fluxtrol.com
ABSTRACT. Induction heating is the most progressive method for brazing of squirrel cage (SC) type rotors of electric motors. Frequencies from 3 to 10 kHz are typically being used for brazing of relatively large rotors (diameter more than 200 mm). If the ring thickness exceeds its height, flat single or two-turn inductors with concentrator are located under the ring instead of the round coil surrounding the ring. The rotor is standing on the top of the coil providing high pressure onto the joint components; a gap between the coil and ring is minimal and constant during the heating process.
This study describes a modified system with concentrator made of magnetic composite Fluxtrol 100. Frequency was much higher (around 50 kHz) than traditionally used (3-10 kHz). Electromagnetic and thermal coupled simulation with Flux 2D used to compare the process parameters and temperature distribution dynamics at 3 and 50 kHz. It was found that at higher frequency the brazing quality and time are approximately the same as at lower frequency. Electrical efficiency is slightly higher at 50 kHz while the coil current is significantly lower. Computer simulation at different powers showed that for a larger rotor the minimum required power is 70-75 kW. At lower power brazing time quickly increases and at 50 kW reaches 16 min instead of 5 min at 75 kW. Electrodynamic forces between the coil and rotor at 75 kW equal to 250 N at 50 kHz and almost 950 N at 3 kHz.
Thermal simulation of the coil proved that the maximum temperature of Fluxtrol 100 concentrator is below 200 C, which is acceptable for this material. Experimental and then industrial tests confirmed the results of simulation.
Fluxtrol's "Best Practice for Design and Manufacturing of Heat Treating Induc...Fluxtrol Inc.
With the use of good design practices, one can improve coil longevity and improve production quality. By eliminating failure points in the initial design, proper material selection, improved cooling and proper magnetic flux control, induction tooling life can be increased. Computer simulation has been proven to be an effective tool for predicting not only electromagnetic parameters of a designed system, but also heat patterns in a given part and in the induction coil itself. When a coil has magnetic flux controllers present, their influence may also be predicted by computer simulation. With an extensive library of published case studies in induction coil design and performance evaluations, we are confident with the use of these tools and proper coil geometries and implementation, production life and quality can be improved on most induction heat treating inductors. These design practices have been used by the authors for over 20 years with proven results. A case is examined of a CVJ stem hardening coil, in which the principles discussed can be applied to most other hardening coils.
The physical principle of the electric arc furnace will be briefly explained. It will be made clear how latest context and technology bound developments triggered the breakthrough of the electric arc furnace as a future oriented technology. The increasing relevance of the electric arc furnace will be illustrated by some examples coming from a broad range of industrial sectors. Some indications will be given on the impact of the electric arc furnace on the electrical system.
Based on overall economic figures, indications will be given of the chance for further penetration of the electric arc furnace in industrial thermal processes.
An increasing number of power electronics products are taking advantage of a growing trend in the printed circuit board industry: Heavy Copper and EXTREME Copper Printed Circuit Boards.
Most commercially available PCBs are manufactured for low-voltage/low power applications, with copper traces/planes made up of copper weights ranging from 1/2 oz/ft2 to 3 oz/ft2. A heavy copper circuit is manufactured with copper weights anywhere between 4 oz/ft2 to 20 oz/ft2. Copper weights above 20 oz/ft2 and up to 200 oz/ft2 are also possible and are referred to as EXTREME Copper. Our discussion will focus primarily on Heavy Copper.
One of the most critical aspects of traditional data center infrastructure is cooling system optimization and planning. When a subset of the system is physically relocated closer to the end user, as described in the Edge Data Center (EDC) concept, a solution to provide a data center-like environment for high-power equipment in public places such as office buildings, shopping centers, school campuses, event arenas, and wireless cell sites will be required.
The present trend in the electronic packaging industry is to reduce the size and increase the performance of the equipment. As the power of these systems increases and the volume allowed diminishes, heat flux or density is spiraled. The cooling of modern electronic components is one of the prime areas for the application of thermal control techniques. Of the many thermal-cooling techniques, forced air-cooling being one such extensively used technique due to its simple design and easy availability of air. The present study is to design an air cooled high power electronic system to dissipate heat from selected electronic components.
Partout où de l'énergie électrique est générée, il y a aussi une dissipation d'énergie qui chauffe les composants. Cette chaleur doit être évacuée pour éviter la surchauffe. Pour les semi-conducteurs, il existe une température de jonction maximale au-dessus de laquelle le semi-conducteur cesse de fonctionner. La bonne méthode pour dissiper l'excès de chaleur dépend fortement des conditions mécaniques et environnementales, ainsi que du domaine d'application. Le refroidissement par conduction est un moyen de transporter la chaleur sans avoir besoin de ventilateurs, et le fait de fournir un cadre métallique rend la solution encore plus robuste !
Überall dort, wo elektrische Energie erzeugt wird, gibt es auch eine Verlustleistung, die die Komponenten erwärmt. Diese Wärme muss abgeführt werden, um eine Überhitzung zu vermeiden. Bei Halbleitern gibt es eine maximale Oberflächentemperatur, oberhalb derer der Halbleiter nicht mehr arbeitet. Die richtige Methode, überschüssige Wärme abzuführen, hängt stark von den mechanischen und Umgebungsbedingungen sowie dem Einsatzbereich ab.
Konduktionskühlung, also Conduction Cooling, ist eine Möglichkeit, die Wärme lüfterlos zu transportieren, wobei der dazu verwendete Metallrahmen die Lösung noch robuster macht.
5 Fakten über den F75P: Embedded Computer für sicherheitskritische AnwendungenMEN Mikro Elektronik GmbH
Der F75P ist ein SIL-4-zertifizierbarer Embedded Single-Board-Computer
basierend auf dem CompactPCI-PlusIO-Standard. Es wird mit Zertifikaten
von TÜV SÜD für Hard- und Software geliefert, was Kosten und Zeit bei
der Entwicklung und Zertifizierung eines funktionsfähigen, sicheren Computersystems
spart.
5 Things to Know about the F75P: a Vital Embedded Computer for Safety-Critica...MEN Mikro Elektronik GmbH
The F75P is a SIL 4 certifiable embedded single board computer based on the CompactPCI PlusIO Standard. It comes with certificates from TÜV SÜD for hardware and software, saving cost and time to market during the development and certification process of a functional safe computer system.
Visualisieren Sie Ihre Anwendung und vernetzen Sie sich mit dem Internet der Dinge (IoT) – mit zuverlässigen lüfterlosen Display-Computern und HMIs von MEN. Die robusten Panel-PCs von MEN sind auf den Betrieb unter rauen Bedingungen ausgelegt und eignen sich so hervorragend für Display-Lösungen in Führerständen von Zügen.
Visualisez votre application et connectez-vous au monde de l'IoT à l'aide des ordinateurs d'affichage sans ventilateur et des IHM fiables de MEN. Conçus pour fonctionner dans des environnements difficiles, les Panel PC robustes de MEN sont parfaitement adaptés aux solutions d'affichage dans la cabine conducteur des trains.
MEN delivers a flexible range of Ethernet switches especially designed for use in extremely rugged environmental conditions, e.g. found in the rail and public transportation market.
The NMxx family is built on a compact box PC format, coming with a rugged aluminum enclosure. This is not just for conduction cooling - turning the box into a maintenance-free device - but also protects the enclosed electronics, meeting requirements up to IP40.
The portfolio of our Ethernet switch boards and devices has been designed for mission-critical applications in harsh and mobile environments. They are offered as CompactPCI or CompactPCI Serial board, as modular 19“ system switch or as compact box switch, in order to complete our solution-oriented offering of rugged embedded computers.
Read 9 Interesting Things to Know about MEN’s Rugged Industrial & Railway Ethernet Switches!
4 Things to Know about Real-Time Ethernet Communication of Safe Train Control...MEN Mikro Elektronik GmbH
Especially in safety-critical applications real-time (RT) communication is a must. Ethernet networks come into the game when price is an issue and high-performance standardized protocols are needed. Fieldbusses used today are partly based on industrial real-time Ethernet variants with standardized safety protocols like Profinet, EtherCAT, Ethernet Powerlink, and others.
The safe train control system family also uses a real-time Ethernet communication within the network. This piece gives answers to the questions:
- 1: How is Communication within menTCS Organized?
2: Which RT Ethernet Standard is Used for menTCS?
3: Why EtherCAT for menTCS?
4: What are the Extension Possibilities for menTCS?
A number of innovations and changes deliver new capabilities to aircraft operations. Modern aircraft are equipped with a multitude of electronic components. There is also a multitude of standards that must be fulfilled when designing an avionics hardware solution.
Some questions may come to your mind, before designing a safety-critical aerospace system.
Based on a completely new concept menTCS is an open and modular railway computer platform based exclusively on standard hardware and software. It is certifiable up to SIL 4 in all its single parts and complies with the EN 50155 and EN 50126, EN 50128, and EN 50129 railway standards.
But what is the difference to other safety-critical rail systems? What do we mean, when we say menTCS is open and modular? Where can I use menTCS?
Read our 10 Frequently asked Questions about Safe Train Control System menTCS to get a better understanding of our versatile computer platform for rolling-stock and wayside.
5 Application Examples Using Wireless Communication in Harsh IoT EnvironmentsMEN Mikro Elektronik GmbH
IoT systems for data-intensive computing in harsh industrial applications carry with them a range of reliability and security issues for the network components. Secure data transmission and the wireless transport of data is a precondition for any device to communicate within the mobile Internet of Things.
Discover 5 Interesting Application Examples Using Wireless Communication in Harsh IoT Environments, and the standard components used.
Failures of safety-critical electronic systems can result in loss of life, substantial financial damage or severe harm to the environment.
Safe computer systems are typically used in avionics or railway applications requiring particularly high reliability. This also goes for the medical market, while industrial automation environments demand more and more functional safety as technology becomes readily available.
A secure system is one where the features are relatively inaccessible to unauthorized users, therefore the system is protected.
A safe system needs to be secure, whereas, a secure system may not need to be safe depending on the application.
The modular architecture of the well-known CompactPCI Serial industry platform (PICMG CPCI-S) is an ideal prerequisite for the configuration of flexible open standard virtualization solutions. One of the most powerful server hardware components for virtualization systems is the 3U CompactPCI Serial embedded single-board computer G25A, featuring the Intel XEON D-1500 family (Broadwell DE) with up to 16 processor cores.
The portfolio of our Ethernet switch boards and devices has been designed for mission-critical applications in harsh and mobile environments. Being offered as CompactPCI or CompactPCI Serial board, as modular 19“ system or compact box switch – the scope of these components lies in the completion of our solution-oriented offering of rugged embedded computers for the rail and public transport, avionics, heavy vehicles, marine, medical, industrial automation, and power and energy markets.
The BL51E is a rugged, fanless EN 50155 railway and E-Mark automotive box computer for in-vehicle functions like Passenger Information Systems (PIS), surveillance and storage based on Intel Atom E3900.
The F26L is an extremely low-power x86 PC based embedded computer for industrial automation and railway transportation, featuring the Intel Atom Apollo Lake-I (Goldmont architecture) with 2- and 4-core E3930, E3940 and E3950 processors and improved graphics performance. The SBC is compliant with the PICMG 2.30 standard and as such a perfect migration path from CompactPCI to CompactPCI Serial.
The CB30C is a safe Rugged COM Express module based on
NXP/Qualcomm QorIQ (single-core P1013 or dual-core P1022)
for safety-related applications meeting EN 50129 SIL 2,
for rolling-stock or industrial control systems.
menTCS is an open computer platform based upon modern IT standards that covers all safety-critical applications on a train and wayside. It is SIL 4 certifiable and comes with pre-certified hardware in combination with pre-certified software and corresponding certificates from TÜV SÜD, drastically reducing the time of the certification process.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
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Expansion of bot farms – how, where, and why
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Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
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https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
State of ICS and IoT Cyber Threat Landscape Report 2024 preview
5 Things to Know about Conduction Cooling (CCA)
1. Textmasterformat bearbeiten
▪ Second Level
▪ Third Level
▪ Fourth Level
Fifth Level
June 27, 2018
5 Things to Know about Conduction Cooling (CCA)
2. 2
Power Dissipation for Harsh Environments
Wherever electrical power is generated, there is also power dissipation, which
heats up the components. This heat needs to be transferred away to prevent
overheating. For semiconductors there is a maximum junction temperature,
above which the semiconductor ceases to work. The right method to dissipate
excess heat heavily depends on the mechanical and environmental conditions, as
well as the field of application.
Conduction Cooling is a way of transporting the heat without needing fans, and
also providing a metal frame makes the solution even more rugged!
1: What is the difference between conduction and convection cooling?
2: Which are the advantages of convection vs. conduction cooling?
3: Are there conduction cooled COTS components available?
4: Are there any other arguments for conduction cooling beside having no fans?
5: Which temperature range can be achieved with conduction cooling?
3. What is the Difference between
Conduction and Convection Cooling?
▪ Convection cooling is the easiest method to cool board assemblies. It is done by
guiding an air flow along the surface to be cooled. Forced air convection cooling uses
fans to blow and direct air towards the electronic components with or without heat
sinks
▪ Conduction cooling optimizes the thermal contact to conduct the heat from the
source to the outer wall of the enclosure. This makes the enclosure itself a heat
radiator
4. Which are the Advantages of
Convection vs. Conduction Cooling?
Forced air convection cooling:
▪ is the most effective cooling method and can be realized cheap and easy. While the
mechanical set-up is simple, some factors may turn out to be serious drawbacks,
depending on the application. With flowing air, impurities and liquids can find their way
into the device, and can do damage. Complex filtering equipment can reduce this risk,
but then maintenance is necessary during the device's lifecycle. Cooling fans also have a
limited lifetime, and their failure may lead to a total loss of some electronic
components.
Conduction-cooled designs:
▪ provide greater flexibility than convection, particularly for extreme conditions. However,
conduction cooling requires careful implementation. Suitable measures must be taken
to maximize the thermal transfer between the electronic component being cooled and
the enclosure wall. On the one hand, this is ensured by choosing the right materials. On
the other hand, the boards inside the enclosure need to be placed in the right way, and
the heat-conducting cooling blocks need to have such masses that optimum heat
transport is guaranteed.
5. lhhAre there Conduction Cooled COTS
Components Available?
Yes, of course.
The IEEE 1101.2-1992 standards describes the
specifications for Eurocard-based circuit card
assemblies – so all VMEbus and CompactPCI
cards. For all cPCI and cPCI Serial cards, MEN also
offers conduction cooling frames up to a complete
conduction cooled COTS system. There are also
some VITA standards for PMC boards and other
plug-in modules defined. In addition to that, MEN
is driving a new standard combining PICMG and
VITA technologies for robust COM modules:
Rugged COM Express (RCE) or VITA 59. This
standard defines a slightly adopted PCB board to
realize a massive conduction cooling frame.
6. Are there Any Other Arguments for
Conduction Cooling Beside Having no Fans?
To make a computer really rugged it needs a robust housing to withstand
extreme climatic conditions. With the massive metal block which is needed for
conduction cooling also other advantages come along to protect the electronics
inside. This includes protection from dust, chemicals or humidity within a sealed
enclosure and resistance against high shock and vibration effects by having the
metal block firmly screwed to the carrier card or system enclosure.
Rugged COM Express modules are
even 100% EMC-proven thanks to
the aluminum cover on top and all
four sides, as well as the bottom
cover of the carrier board.
7. Which Temperature Range can be
Achieved with Conduction Cooling?
Depending on the power dissipation and used components, the typical
temperature range of MEN products with conduction cooling is -40 to +85°C. This
is perfectly suited also for railway applications, which require temperature ranges
from -40 to +70°C for the device and for 10 minutes up to +85°C according to EN
50155. With the robust COM module family Rugged COM Express, an additional
5°C can be dissipated on average, depending on the processor.
At MEN, all products can be tested and qualified in our in-house test laboratory to
work in the extended temperature range.
➢ Get a competencies overview on our
website
➢ Video: COM Express and a RCE module
have a chat