scholarly journals Development Approach Model for Automotive Headlights with Mixed Delivery Methodologies over APQP Backbone

2021 ◽  
Vol 11 (22) ◽  
pp. 10581
Author(s):  
Costel-Ciprian Raicu ◽  
George-Călin Seriţan ◽  
Bogdan-Adrian Enache ◽  
Marilena Stănculescu

Headlights’ development for the automotive industry is gaining a lot of volatility due to frequent changes in features, styling and design, hardware interfaces, and software upgrades required by the OEM, supplier, or new trends in regulations. Standard development models based on V-cycle compliant with CMMI are not responding with reactivity on constant changes. The article proposes an approach based on mixed development strategies over the different core domains with Lean, Scrum, Feature-Driven Development, and VDI to satisfy the APQP milestones, with a proposal of a canvas-type model, the rapid delivery of headlights is portrayed. The efficiency and effectiveness of the model are assessed based on the assumed number of changes for new high-end headlights, based on experience and real cases. A delivery baseline LED-based Headlight development—planned versus actual—chart is presented and explained.

2021 ◽  
Vol 8 (1) ◽  
pp. 1
Author(s):  
Tri Wijaya Darwis ◽  
Muhammad Ibrahim ◽  
Suparman Suparman ◽  
Putriyani Samsul

The IPS module development based on Islamic integration and science in SMP Muhammadiyah Enrekang based on: First, no SCIENCE teaching materials have the concept of Islamic integration and science. Second, no teaching material guides students to obtain IPS' idea confidence in Allah SWT. Third, the results of studying IPS are some students who have not achieved KKM scores. The purpose of this development are to: (1) design the of Islamic-based IPS modules and human materials science, place and environment in grade VII students of SMP Muhammadiyah Enrekang, (2) explain the effectiveness Islamic-based IPS modules to improve learning outcomes. This research used a Research and Development approach with ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development models. An explanation of the module's level of interest was used in the questionnaire tested in the experiment class. Meanwhile, the influence of modules on improving students' learning outcomes uses pre-test post-test control design groups. The development results showed that: (1) specifications of IPS modules based on Islamic integration and science in the form of print media. This module developed using evidence sourced from the Qur'an. The learning results intended to achieve 2013 curriculum and as a means for students to increase their confidence in Allah SWT through integration with the evidence of the Qur'an; (2) the effectiveness and convenience of IPS module based on Islamic integration and science showed that this module has a high level of feasibility, effectiveness, and interest. 84% level material validation results evidence this, 71% level learning expert validation, 95% level language validation, 90% learning expert validation. The results of field tests on grade VII students of SMP Muhammadiyah Enrekang showed a high level of effectiveness through the works of independent sample t-test obtained t count=6.41and t tabel=2.0322. Because of the t count > table, Ho is rejected, and Ha is accepted


2015 ◽  
Vol 737 ◽  
pp. 889-895
Author(s):  
Márcia Regina Krama

The motivation for this work emerges from the current awareness for planning and implementation of innovation habitats aligned with urban needs. This research analyzes the contributions of knowledge based urban development approach (KBUD) to foster innovation policies aligned to urban development strategies focusing on innovation habitats. The result is a set of assertions which will compose a theoretical-conceptual model.


2017 ◽  
Vol 5 (20) ◽  
pp. 53-65 ◽  
Author(s):  
Mahmood Jomehpoor ◽  
Shahabedin Isaloo ◽  
Vahid Goodarzi ◽  
Behzad Doosti Sabzi ◽  
◽  
...  

Author(s):  
Moti Frank ◽  
Boaz Carmi

In recent years, government and prime contractors have been expressing a growing demand, requesting that their defense R&D contractors shorten the Time To Market (TTM). This paper presents a study aimed at investigating whether developing systems using fast approaches is always preferable to traditional approaches. Does working according to a fast development approach ultimately shorten TTM? And if so, what are the implications of achieving this goal in relation to meeting the requirements and the planned budget? Two groups of projects, three projects in each group, were examined. The traditional, step-by-step, development strategy was chosen for the projects in the first group while for the other three projects, fast development strategies were chosen. The findings of the study show that fast development approach is not always preferable to the traditional approach. Pushing for a shorter TTM eventually caused serious budget and time overrun problems.


2021 ◽  
Vol 10 (6) ◽  
pp. 393
Author(s):  
Mohsen Kalantari ◽  
Syahrudin Syahrudin ◽  
Abbas Rajabifard ◽  
Hannah Hubbard

The spatial data infrastructure literature reveals significant gaps in metadata systems concerning their efficiency and effectiveness for end-users. The literature proposes improvements to make the metadata systems more user-friendly. These improvements include new metadata elements and user interfaces that are in concert with each other. In this paper, we implement the proposed improvements in a prototype system and engage with end-users to assess if the proposals help users’ expectations. The prototype is evaluated by conducting think-aloud protocol (TAP) usability testing and semi-structured interviews with end-users. The result demonstrates an increased level of satisfaction about existing systems and some more areas to improve. We conclude that a synchronised development approach for the spatial metadata and the user interface will increase the usability of the metadata for data discovery and selection.


2021 ◽  
Vol 23 (4) ◽  
pp. 0-0

Covid-19 has proliferated across the nations with increasing number of cases each day. Thus, IT companies are now forced to operate from remote places with limited IT resources. However, these companies across the globe are on continuous touch with their software development and maintenance teams to ensure that they are productive and are able to deliver their services on the projects on time. We study the challenges faced by the IT companies at this juncture and the need for a different software development approach to complete the projects successfully even during such crisis. In this context, when the IT industries are making attempts to complete their on-going software projects and also to attend to some critical up-gradation in their previously delivered products, the challenges faced by them due to acute shortage of IT resources and transforming the working model from physical setup to remote platform needs to be studied. This calls for studying the existing software development models and practices and defining an alternate one that would suit the present IT scenario.


Author(s):  
Erwin Folmer

E-Business standards, or standards for interoperability, are developed outside the traditional standard development organizations, often within industry specific domain organizations. These organizations need some guidance in how to develop and manage standards for their specific domain in order to achieve long lasting standards that actually achieve interoperability between organizations. The Dutch government, together with the standards community, decided to publish a tool called BOMOS for giving guidance to the management and development of open standards. BOMOS is not profoundly grounded on scientific evidence, but it builds on the best practices already used in domain standardization. This chapter will present two highlights of BOMOS: the activity model for management of standardization, and a development approach for standards.


Energies ◽  
2020 ◽  
Vol 13 (21) ◽  
pp. 5766
Author(s):  
Gullelala Jadoon ◽  
Ikram Ud Din ◽  
Ahmad Almogren ◽  
Hisham Almajed

Smartness and agility are two quality measures that are pragmatic to achieve a flexible, maintainable, and adaptable system in any business. The automotive industry also requires an enhanced performance matrix and refinement in the development strategies for manufacturing. The current development models used in automotive manufacturing are not optimal enough; thus, the overall expenditure is not properly managed. Therefore, it is essential to come up with flexible, agile techniques incorporating traceability methods. It overcomes the traditional manufacturing approaches that are usually inflexible, costly, and lack timely customer feedback. The article focuses on significant Requirements Management (RM) activities, including traceability mechanism, smart manufacturing process, and performance evaluation of the proposed methods in the automotive domain. We propose a manufacturing framework that follows smart agile principles along with proper traceability management. Our proposed approach overcomes the complexities generated by traditional manufacturing processes in automotive industries. It gives an insight into the future manufacturing processes in the automotive industries.


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