الرئيسية » جامعة نزوى » ملخصات وحلول » Summary Introduction To Engineering for CHAPTER 3

Summary Introduction To Engineering for CHAPTER 3

ملخص مادة مقدمة في الهندسة

من إعداد إسلام أحمد علي عبدالعزيز أحمد

Introduction To Engineering for CHAPTER3
BY:Islam Ahmed Ali

Chapter 3

DESIGN:

  1. economic considerations اعتبارات اقتصادية
  2. material selection اختيار المواد
  3. teamwork
  4. project scheduling جدولة المشروع
  5. engineering standards المعاير الهندسية

WHAT IS DESIGN:  ‘Design is the decision making process by which an idea is transformed into an outcome” ( product or service)

Engineering Design Process: يحفظ بالترتيب

step 1: recognizing the need for a product or a service التعرف على المنتج او الخدمة

step 2: problem definition and understanding تعريق المشكلة وفهمها

step 3: research and preparation البحث و الاعداد

step 4: conceptualization التصور

step 5: synthesis التخليق

step 6: evaluation   التقييم

step 7: optimization اختيار امثل النتائج

step 8: presentation

sustainability in design: design and development that meets the needs of the present without compromising the ability of future generations to meet their own needs

factors that engineers consider when selecting a material:

  1. properties of materials
  2. cost of the material
  3. how easily it can be repaired

factors that engineers consider when  choose the properties of materials:

density, ultimate strength, flexibility, durability, thermal expansion, electrical and thermal conductivity,resistance to corrosion and cost of the material

Density is defined as mass per unit volume.

The goal of Teamwork:

  1. providing a service
  2. designing and developing
  3. manufacturing a product تصنيع منتج
  4. improving an existing services or product

Successful teams have the following components:

  • The project should be clear
  • The team should be made up of individuals with complementary expertise
  • The team must have a good leader.
  • respect, and honesty with each other in the team.

Project scheduling is a process that engineering managers use to ensure that a project is completed on time and within the allocated budget.

patent: his invention for someone protected

trademark and service mark: is a name word or symbol that a company uses to distinguish its products from other

copyright: is a form of protection provided by the laws of the united state

product safety and reliability in services:

1-safe food supplies,

2-safe structures,

3-safe water systems,

4-safe and reliable electrical systems,

5-safe and reliable transportation system

Engineering Standards and Codes:

  1. product safety and reliability in services
  2. uniformity in the size

 

Organizations in the United States:

  1. The American National Standards Institute (ANSI)
  2. The American Society for Testing and Materials-ASTM

Examples of International Standards and Codes:

  1. the International Organization for Standardization (ISO)
  2. The British Standards Institute (BSI)

ملخص مادة مقدمة في الهندسة

من إعداد إسلام أحمد علي عبدالعزيز أحمد

Introduction To Engineering for CHAPTER2

عن islam-ahmed

إسلام أحمد (إكسلانس)، هو شاعر و مبرمج ولد في جمهورية مصر العربية و عاش و ترعرع في سلطنة عمان , طالب جامعي بكلية الهندسة ومؤسس شركة اكسلانس لخدمات الويب المتكاملة ومؤسس منتديات العرب أشقاء سابقا و مدونة أنجز ويب حاليا

اترك رد