1) The document describes a study using DEFORM 3D software to simulate the cutting process and predict cutting edge temperatures.
2) The study varied cutting speed, feed rate, and depth of cut to determine the relationship between these parameters and the friction coefficient at the tool-chip interface.
3) The simulations found that the friction coefficient decreases with increasing cutting speed but increases with greater feed rates and depth of cut. Higher speeds and depths also led to higher interface temperatures.
Synergistic Effects: A Mixed Remote/In-house Team Can Be Better than the Sum ...C4Media
Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/1gZVTiC.
Dana Caulder discusses how to improve team communication and delivery, aligning processes and tooling for iterative improvement, processes to mitigate team member turnover and speed-up onboarding. Filmed at qconsf.com.
Dana Caulder received her PhD in Chemistry at UC Berkeley and then completed a postdoc at Lawrence Berkeley National Lab. When it was time to get a real job, she decided the chemistry lab was not so interesting after all and accidentally found her way into software development. Dana currently works as a technical lead in the Genentech Bioinformatics department.
This document summarizes recent simulations of cold forming processes using the DEFORMTM-3D software. It describes three case studies: 1) the coining of a heat sink with self-contacting surfaces, 2) the assembly of a nut and plate with mesh-to-mesh contact, and 3) the extrusion of a helical gear using rotational symmetry. It also discusses simulations of thread rolling and stress analysis of the threading dies. The case studies demonstrate capabilities for modeling multiple deforming objects, self-contact, and large rotational problems. Finite element simulation has become an integral part of process design in metal forming industries.
The document discusses why self-assessment is an exciting process for organizations. It notes that self-assessment encourages reflection, gives staff a voice, and engages and empowers them. When done properly through preparation, communication, and acting on feedback, self-assessment can foster a learning environment, improve team engagement, develop a culture of quality, and enhance performance. Survey results from organizations that underwent self-assessment showed mostly positive impacts and a willingness to repeat the process going forward.
Video and slides synchronized, mp3 and slide download available at http://bit.ly/10iPQbf.
Rickard Oberg explains how to expose use-cases to solve the linking problem in RESTful APIs, and how this will simplify both API development, documentation, as well as client development. Filmed at qconlondon.com.
Rickard Oberg has worked on several OpenSource projects that involve J2EE development, such as JBoss, XDoclet and WebWork. He has also been Principal Architect of the SiteVision CMS/portal platform, where he used AOP as the foundation. Now he works for Neo Technology, building the leading graph database Neo4j. Twitter: @rickardoberg
La música tiene sus orígenes en las musas de la mitología griega y romana, que tenían la capacidad de inspirar a los artistas. Los elementos fundamentales de la música incluyen el ritmo, la melodía y la armonía.
This document is an English lesson plan for class 7. It introduces the topic of teachers and what they do. The learning outcomes are to ask and answer questions about people, read and understand texts, and talk about people. It includes questions to ask about what a teacher does in school and at home. There is a vocabulary section defining words like company, vacant, corridor, demonstrate, inspire, and in-laws. Students are assigned individual and pair work activities like listing what a teacher named Shahana does, filling in a dialogue about career goals, and writing a dialogue with their cousin about desired careers.
Presentazione relativa all'esperienza di stage in un hotel di Chester di una studentessa della classe quinta dell'indirizzo turistico presso l'ITCG Fermi di Pontedera
Tesis upv2209 clasificacion de cepas probioticascarlosalin
Este documento presenta la tesis doctoral de Maria Carmen Collado Amores titulada "Caracterización de cepas del género Bifidobacterium con carácter probiótico". La tesis fue realizada en el Departamento de Biotecnología de la Universidad Politécnica de Valencia bajo la dirección del Dr. Manuel Hernández Pérez. El documento incluye el certificado del director, agradecimientos, índices y resúmenes de los diferentes capítulos de la tesis que tratan sobre el aislamiento, identificación y caracteriz
El documento proporciona información sobre la organización y funcionamiento de un cunero de iglesia, incluyendo las diferentes áreas, la lista de responsabilidades de los voluntarios, el horario y las consideraciones de higiene. También incluye ejemplos de lecciones, manualidades y canciones que se pueden usar para enseñar a los bebés sobre temas bíblicos como el Arca de Noé, la Creación y el Domingo de Ramos.
Asia's Erasmus Plus experience in ChesterLuisella Mori
The document summarizes the author's experience on an Erasmus+ exchange program in Chester, United Kingdom. She worked in various departments at the Macdonald Craxton Wood Hotel & SPA, including the kitchen, restaurant, SPA reception, main reception, and housekeeping. This gave her exposure to how a hotel operates. She learned important life skills like independence and overcoming challenges. Additionally, she improved her English language skills and experienced British culture while staying with a host family. Overall, the exchange program helped her grow both personally and professionally.
1) The document describes a study using DEFORM 3D software to simulate the cutting process and predict cutting edge temperatures.
2) The study varied cutting speed, feed rate, and depth of cut to determine the relationship between these parameters and the friction coefficient at the tool-chip interface.
3) The simulations found that the friction coefficient decreases with increasing cutting speed but increases with greater feed rates and depth of cut. Higher speeds and depths also led to higher interface temperatures.
Synergistic Effects: A Mixed Remote/In-house Team Can Be Better than the Sum ...C4Media
Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/1gZVTiC.
Dana Caulder discusses how to improve team communication and delivery, aligning processes and tooling for iterative improvement, processes to mitigate team member turnover and speed-up onboarding. Filmed at qconsf.com.
Dana Caulder received her PhD in Chemistry at UC Berkeley and then completed a postdoc at Lawrence Berkeley National Lab. When it was time to get a real job, she decided the chemistry lab was not so interesting after all and accidentally found her way into software development. Dana currently works as a technical lead in the Genentech Bioinformatics department.
This document summarizes recent simulations of cold forming processes using the DEFORMTM-3D software. It describes three case studies: 1) the coining of a heat sink with self-contacting surfaces, 2) the assembly of a nut and plate with mesh-to-mesh contact, and 3) the extrusion of a helical gear using rotational symmetry. It also discusses simulations of thread rolling and stress analysis of the threading dies. The case studies demonstrate capabilities for modeling multiple deforming objects, self-contact, and large rotational problems. Finite element simulation has become an integral part of process design in metal forming industries.
The document discusses why self-assessment is an exciting process for organizations. It notes that self-assessment encourages reflection, gives staff a voice, and engages and empowers them. When done properly through preparation, communication, and acting on feedback, self-assessment can foster a learning environment, improve team engagement, develop a culture of quality, and enhance performance. Survey results from organizations that underwent self-assessment showed mostly positive impacts and a willingness to repeat the process going forward.
Video and slides synchronized, mp3 and slide download available at http://bit.ly/10iPQbf.
Rickard Oberg explains how to expose use-cases to solve the linking problem in RESTful APIs, and how this will simplify both API development, documentation, as well as client development. Filmed at qconlondon.com.
Rickard Oberg has worked on several OpenSource projects that involve J2EE development, such as JBoss, XDoclet and WebWork. He has also been Principal Architect of the SiteVision CMS/portal platform, where he used AOP as the foundation. Now he works for Neo Technology, building the leading graph database Neo4j. Twitter: @rickardoberg
La música tiene sus orígenes en las musas de la mitología griega y romana, que tenían la capacidad de inspirar a los artistas. Los elementos fundamentales de la música incluyen el ritmo, la melodía y la armonía.
This document is an English lesson plan for class 7. It introduces the topic of teachers and what they do. The learning outcomes are to ask and answer questions about people, read and understand texts, and talk about people. It includes questions to ask about what a teacher does in school and at home. There is a vocabulary section defining words like company, vacant, corridor, demonstrate, inspire, and in-laws. Students are assigned individual and pair work activities like listing what a teacher named Shahana does, filling in a dialogue about career goals, and writing a dialogue with their cousin about desired careers.
Presentazione relativa all'esperienza di stage in un hotel di Chester di una studentessa della classe quinta dell'indirizzo turistico presso l'ITCG Fermi di Pontedera
Tesis upv2209 clasificacion de cepas probioticascarlosalin
Este documento presenta la tesis doctoral de Maria Carmen Collado Amores titulada "Caracterización de cepas del género Bifidobacterium con carácter probiótico". La tesis fue realizada en el Departamento de Biotecnología de la Universidad Politécnica de Valencia bajo la dirección del Dr. Manuel Hernández Pérez. El documento incluye el certificado del director, agradecimientos, índices y resúmenes de los diferentes capítulos de la tesis que tratan sobre el aislamiento, identificación y caracteriz
El documento proporciona información sobre la organización y funcionamiento de un cunero de iglesia, incluyendo las diferentes áreas, la lista de responsabilidades de los voluntarios, el horario y las consideraciones de higiene. También incluye ejemplos de lecciones, manualidades y canciones que se pueden usar para enseñar a los bebés sobre temas bíblicos como el Arca de Noé, la Creación y el Domingo de Ramos.
Asia's Erasmus Plus experience in ChesterLuisella Mori
The document summarizes the author's experience on an Erasmus+ exchange program in Chester, United Kingdom. She worked in various departments at the Macdonald Craxton Wood Hotel & SPA, including the kitchen, restaurant, SPA reception, main reception, and housekeeping. This gave her exposure to how a hotel operates. She learned important life skills like independence and overcoming challenges. Additionally, she improved her English language skills and experienced British culture while staying with a host family. Overall, the exchange program helped her grow both personally and professionally.
Dr.R.Narayanasamy, Dr.S.Sivasankaran and Dr.K.Siva Prasad on Mechanical AlloyingDr.Ramaswamy Narayanasamy
The document outlines a study on the synthesis, characterization, and workability behavior of nanocrystalline AA6061 alloy reinforced with TiO2 composite prepared by mechanical alloying. It describes the experimental procedures used to produce microcomposite and nanocomposite powders, and characterize their properties including morphology, particle size, flow characteristics, compressibility, and mechanical strength. The objectives are to investigate the effect of TiO2 reinforcement content and particle size on the composite properties and deformation behavior.
Este documento describe la importancia de cuidar la flora intestinal y ofrece consejos para hacerlo. La flora intestinal está formada por miles de millones de microorganismos que cumplen funciones vitales como proteger contra infecciones, ayudar a la digestión y absorción de nutrientes. Para mantener una flora saludable se recomienda comer alimentos ricos en fibra, hacer ejercicio y evitar factores como el estrés, los antibióticos y una dieta pobre en vegetales.
This document discusses various concepts related to business process modeling including:
- The main components of a business process model including activities, actors, events, flow, and gateways.
- Examples of a leave management process model with activities like completing an application, validating, and deciding.
- Purposes of process models including business process reengineering, quality management, and IT initiatives.
A book, Based on Islam and Modern Generation of Bangladesh, Named Crossing the bridge... Story of a boy , his change in life, coming towards Islam, How Islam changed his life.
Everybody should read , a lot of things to know about Islam... With some strong logics....
This document contains a lesson on algebraic operations taught by Md. Abdul Quddus in the Mathematics department. The lesson covers simplifying algebraic expressions using properties like commutative, associative, and distributive properties. It also covers combining like terms. Examples are provided to demonstrate simplifying expressions using these properties and combining like terms. The learning outcomes are listed as being able to simplify equations and find solutions to quadratic equations.
1) The document introduces Md. Abdul Quddus from the Mathematics department and outlines the learning objectives of expressing algebraic expressions and identifying variables, coefficients, and terms.
2) It defines key algebraic concepts such as variables, constants, coefficients, terms, and like terms.
3) Examples are provided to demonstrate these concepts, including completing a table to identify variables and expressions for word problems.
This document contains a lesson on finding the area of composite figures. It includes an introduction, learning outcomes, examples of calculating areas of shaded regions within composite figures like rectangles and trapezoids, and practice problems for students to solve. The lesson aims to teach students to calculate the total area of an object by finding the individual areas of each shape within it and adding them together.
This document is a lesson plan on measurement for a mathematics class. It introduces the topic of measurement, lists learning outcomes around solving problems involving length, area, weight and volume using different measurement systems. It also provides examples of measuring the height of a giraffe, weight of a killer whale, and amount of water to fill a tub. As homework, students are asked to solve exercises 3-4 and 3-5.
This document provides an introduction and lesson on percentages. It includes:
- An introduction to the mathematics department and chapter on profit and loss.
- Learning outcomes which are to explain percentages and calculate basic percentages without a calculator.
- Examples of calculating 30% of Tk. 40 and 75% of Tk. 600 are shown step-by-step.
- A chart reviewing common percentages is included.
- Homework is assigned to solve two questions from exercise 2.1.
This document is a lesson on profit and loss in mathematics that introduces key concepts and examples. It explains that profit occurs when an item is sold for more than it was bought for, while loss is when an item is sold for less. Basic profit and loss calculation formulas are provided. Two examples are given, one showing a profit and one a loss. Students are instructed to complete homework problems calculating profit and loss, including using percentages.
This document is a lesson on simple and compound interest. It begins with an introduction and then defines the formulas for simple and compound interest. For simple interest, the formula is Interest = Principal x Rate x Time. For compound interest, the formula is Amount = Principal x (1 + Rate/Number of times compounded)^(Number of times compounded x Time). The document provides examples of calculating simple and compound interest based on investing or saving different principal amounts over various time periods at given interest rates. It concludes by assigning homework to calculate the amount of interest earned on an account over 2 years.
This document provides a lesson on number and geometric patterns. It contains 3 key learning outcomes:
1) Students will be able to explain geometric patterns.
2) Students can solve problems involving patterns.
3) Students will draw patterns.
Examples of simple number and geometric patterns are presented, including a flower bed pattern where the number of patio stones can be described by the formula Patio stones = 3 + 7n. Students are assigned homework to solve exercises involving finding patterns and differences in sequences.
This document is a lesson plan on geometric patterns that includes:
1) An introduction to the topic of geometric patterns and learning outcomes of being able to explain, solve problems about, and draw patterns.
2) An example pattern and questions to make a number list, draw the next figure, and find the number of sticks for a specific figure.
3) An evaluation question to find the number of sticks for the 176th pattern and draw the 5th pattern.
4) A homework assignment repeating the example questions.
This lesson document outlines a mathematics lesson on geometric patterns. The lesson will teach students to explain geometric patterns, solve problems related to patterns, and draw patterns. Students will analyze a sample pattern figure to make a number list, draw the next figure, and determine the number of sticks for the 67th figure. For evaluation, students will find the number of sticks for the 200th pattern and draw the 5th pattern. As homework, students are assigned to solve exercise 1 questions 7 and 8.
This document provides an introduction to the concepts of physical world and measurement. It defines the physical world as the reality that can be perceived by our senses, and distinguishes between the physical world and reality. It then discusses different branches of science such as physics, chemistry and biology that study the physical world using various methods of observation, experimentation and measurement. Finally, it briefly introduces the concepts of space, time and matter.
This document discusses the different branches of physics and their relationship to physical quantities like space, time, and matter. It aims to help students understand the connections between physics and other fields like healthcare, agriculture, technology, social science, and astronomy. The key physical quantities discussed are space, time, and matter. Students are asked to write down their basic understanding of these physical quantities.
1. The document discusses fundamental and derived units of measurement and the fundamental rules of measurement.
2. It explains that fundamental units include units of length, time, mass, and temperature while derived units are combinations of fundamental units.
3. The document outlines several systems of measurement including the CGS, FPS, MKS, and SI (metric) systems which define the fundamental standards.
1. Errors in measurement include instrumental errors, observational errors, random errors, and systematic errors.
2. Instrumental errors arise from defects in measurement instruments and include zero errors, backlash errors, and level errors.
3. Observational errors are due to personal factors of the observer and conditions of observation.
4. Random errors occur unpredictably while systematic errors are due to defects in instruments or measurement methods and produce consistent bias.
5. The accurate value of a measured quantity accounts for the measurement error and can be calculated using formulas provided.