Xem 1-20 trên 94 kết quả Dynamic testing
  • Tham khảo sách 'dynamic mechanical analysis', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf205p lyacau 30-12-2009 57 11   Download

  • To supplement full scale dynamic testing of vehicle crashworthiness, mathematical models and laboratory tests (such as those using a Hyge sled or a vehicle crash simulator) are frequently employed. The objective of these tests is the prediction of changes in overall safety performance as vehicle structural and occupant restraint parameters are varied. To achieve this objective, it is frequently desirable to characterize vehicle crash pulses such that parametric optimization of the crash performance can be defined.

    pdf30p hiruscar 19-10-2010 44 9   Download

  • Exhaustive testing (use of all possible inputs and conditions) is impractical must use a subset of all possible test cases. must have high probability of detecting faults. Need thought processes that help to select test cases more intelligently. test case design techniques are such thought processes.Effective testing: find more faults. focus attention on specific types of fault. know you're testing the right thing. Efficient testing: find faults with less effort. avoid duplication systematic techniques are measurable...

    pdf28p mummumzz 25-06-2013 15 5   Download

  • Agile businesses want to be able to quickly adopt new technologies, whether it's operating systems, servers, or software, to help them stay ahead of the competition. However, change often introduces a period of instability into mission-critical IT systems. Oracle Real Application Testing—with Oracle Database 11g Enterprise Edition—allows businesses to quickly adopt new technologies while eliminating the risks associated with change.

    pdf11p yasuyidol 02-04-2013 14 4   Download

  • Advanced TraÆc Management Systems (ATMS) and Advanced Traveler Information Systems (ATIS) are promising technologies for achieving eÆciency in the operation of transportation systems. This paper presents a simulation based laboratory environment, MITSIMLab, designed for testing and evaluation of dynamic traÆc management systems. The core of MITSIMLab is a microscopic traÆc simulator (MITSIM) and a traÆc management simulator (TMS).

    pdf26p nguyenhaisu 07-08-2015 9 2   Download

  • This paper studies the impact of written language variations and the way it affects the capitalization task over time. A discriminative approach, based on maximum entropy models, is proposed to perform capitalization, taking the language changes into consideration. The proposed method makes it possible to use large corpora for training. The evaluation is performed over newspaper corpora using different testing periods. The achieved results reveal a strong relation between the capitalization performance and the elapsed time between the training and testing data periods. ...

    pdf4p hongphan_1 15-04-2013 14 1   Download

  • The dynamic interpretation of a formula as a binary relation (inducing transitions) on states is extended by alternative treatments of implication, universal quantification, negation and disjunction that are more "dynamic" (in a precise sense) than the usual reductions to tests from quantified dynamic logic (which, nonetheless, can be recovered from the new connectives). An analysis of the "donkey" sentence followed by the assertion "It will kick back" is provided.

    pdf9p buncha_1 08-05-2013 11 1   Download

  • Learning objectives in chapter 7 "Dynamic techniques" includes: Explain the characteristics and differences between specification-based testing, structure-based testing and experience-based testing; compare the terms test condition, test case and test procedure; write test cases from given software models using techniques: equivalence partitioning, boundary value analysis, decision tables, state transition testing;...

    pdf19p kiepnaybinhyen_01 01-12-2015 4 1   Download

  • Lecture Software quality assurance - Chapter 7 (tt) presents the dynamic techniques. The main contents in this chapter includes: White-box techniques, experience-based techniques; choosing test techniques,... Inviting you to refer.

    pdf11p kiepnaybinhyen_01 01-12-2015 6 1   Download

  • In this chapter you will: Understand how automated program analysis complements testing and manual inspection; understand fundamental approaches of a few representative techniques (Lockset analysis, pointer analysis, symbolic testing, dynamic model extraction; recognize the same basic approaches and design trade-offs in other program analysis techniques).

    pdf8p allbymyself_09 23-02-2016 3 1   Download

  • After studying this chapter you will be able to: Understand how automated program analysis complements testing and manual inspection; understand fundamental approaches of a few representative techniques (Lockset analysis, pointer analysis, symbolic testing, dynamic model extraction; recognize the same basic approaches and design trade-offs in other program analysis techniques).

    pdf31p allbymyself_09 23-02-2016 11 1   Download

  • Is a branch of polymer science dealing with analysis and characterisation of polymers. üThe complication of macromolecular chains, the dispersion in molecular weight, tacticity, crystallinity, orientation, composition of polymers etc. and complex morphological systems ⇒ analysis of polymer ≠ the small organic materials ⇒ Focus on viscoelastic properties, dynamic mechanical testing.

    pdf114p buitiendung87 06-01-2011 257 149   Download

  • This design guide defines the comprehensive functional components required to build a site-to-site virtual private network (VPN) system in the context of enterprise wide area network (WAN) connectivity. This design guide covers the design topology of dynamic multipoint VPN (DMVPN). This guide is part of an ongoing series that addresses VPN solutions, using the latest VPN technologies from Cisco, and based on practical design principles that have been tested to scale.

    pdf104p duypha 11-08-2009 220 68   Download

  • From one of the world?s foremost game designers comes a?book that contains a collection of newly-designed and field-tested games. Steve Sugar shows how, with practice and learning reinforcement, these dynamic games can enhance individual and team development in the areas of prioritizing, problem solving, decision-making, communication, and collaboration. A valuable Game-to-Outcome chart helps facilitators match the appropriate game to the desired learning outcome and intended audience.

    pdf380p ken333 07-06-2012 130 59   Download

  • One of the most important inventions for the development of radars was made by Christian Huelsmeyer in 1904. The German scientist demonstrated the possibility of detecting metallic objects at a distance of a few kilometres. While many basic principles of radar, namely using electromagnetic waves to measure the range, altitude, direction or speed of objects are remained up to now practically unchanged, the user requirements and technologies to realise modern radar systems are highly elaborated....

    pdf194p 123859674 30-06-2012 48 19   Download

  • The advent of novel materials for electronics, optoelectronics and nanoelectronics holds the promise for new microelectronic device designs and applications across all fields of science and technology. Furthermore, the increasing sophistication of fabrication processes and techniques used in the semiconductor industry has resulted in the ability to produce circuits of greater complexity at remarkably reduced costs, a trend which has been continuing over the past half-century.

    pdf386p 123859674 30-06-2012 40 14   Download

  • Tham khảo sách 'radar technology_2', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf0p 123859674 30-06-2012 45 14   Download

  • earn to build PHP-powered dynamic web applications using MongoDB as the data backend Handle user sessions, store real-time site analytics, build location-aware web apps, and much more, all using MongoDB and PHP Full of step-by-step instructions and practical examples, along with challenges to test and improve your knowledge

    pdf292p phungnguyet_123 23-02-2013 51 13   Download

  • A basic characteristic of a vehicle structural response in crash testing and model simulation is the “crash signature,” commonly referred to as the crash pulse [1] (numbers refer to references at the end of each chapter). This is the deceleration time history at a point in the vehicle during impact. The crash pulse at a point on the rocker panel at the B-pillar is presumed to identify the significant structural behavior and the gross motion of the vehicle in a frontal impact. Other locations, such as the radiator and the engine, are frequently chosen to record the crash pulse...

    pdf30p hiruscar 19-10-2010 51 11   Download

  • Phép đo sức bền cơ nhiệt TMCT (Thermal Mechanical Compression Test) được ứng dụng để đo nhiệt độ hóa mềm Tg-r (glass-rubber transition temperature) của bột gạo ở khoảng ẩm độ thấp từ 2.4-19.5 % cơ sở ướt. Kết quả cho thấy Tg-r tăng khi ẩm độ giảm.

    pdf12p hoa_bachhop 07-03-2012 27 11   Download

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