COMPARISON OF METHODOLOGICAL APPROACHES IN THE CREATION OF TENDER CALCULATIONS IN METAL SHEET PARTS AND WELDED CONSTRUCTIONS PRODUCTION

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F21%3A10249295" target="_blank" >RIV/61989100:27360/21:10249295 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.confer.cz/metal/2021/read/4282-comparison-of-methodological-approaches-in-the-creation-of-tender-calculations-in-metal-sheet-parts-and-welded-constructions-production.pdf" target="_blank" >https://www.confer.cz/metal/2021/read/4282-comparison-of-methodological-approaches-in-the-creation-of-tender-calculations-in-metal-sheet-parts-and-welded-constructions-production.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.37904/metal.2021.4282" target="_blank" >10.37904/metal.2021.4282</a>

Jazyk výsledku

angličtina

Název v původním jazyce

COMPARISON OF METHODOLOGICAL APPROACHES IN THE CREATION OF TENDER CALCULATIONS IN METAL SHEET PARTS AND WELDED CONSTRUCTIONS PRODUCTION

Popis výsledku v původním jazyce

The paper presents a comparison of methodological approaches to creating tender calculations in engineering companies focused on the production of metal sheet parts and welded constructions. The compared methodologies of tender calculations are divided into a manual conventional approach and an automated approach. The conventional methodology is based on a practical approach to the creation of tender calculations by specific companies. The automated approach is performed through a prototype of the online calculation application Aurendi. The calculation is performed by both mentioned approaches on selected types of drawings of metal sheet parts and welded constructions to achieve the relevant research results. The drawing documentations were carefully selected to require a wide range of technological operations necessary for producing the parts. The list of key technological operations is based on laser cutting, bending on a bending press, straightening, welding, grinding, surface treatment and other smaller workshop operations. Raw materials, fasteners and logistics operations associated with the production of the parts are included in the price of purchased items. A crucial point in the creation of the calculation is a selection and acquisition of a suitable type of material considering the prescription in the drawing documentation. The subject of the research is to determine the percentage of time savings using the automated methodology offered by the Aurendi in comparison with the conventional approach. A part of the research output is the time data necessary for creating the tender calculation as well as the calculated prices for both compared approaches. (C) 2021 TANGER Ltd., Ostrava.

Název v anglickém jazyce

COMPARISON OF METHODOLOGICAL APPROACHES IN THE CREATION OF TENDER CALCULATIONS IN METAL SHEET PARTS AND WELDED CONSTRUCTIONS PRODUCTION

Popis výsledku anglicky

The paper presents a comparison of methodological approaches to creating tender calculations in engineering companies focused on the production of metal sheet parts and welded constructions. The compared methodologies of tender calculations are divided into a manual conventional approach and an automated approach. The conventional methodology is based on a practical approach to the creation of tender calculations by specific companies. The automated approach is performed through a prototype of the online calculation application Aurendi. The calculation is performed by both mentioned approaches on selected types of drawings of metal sheet parts and welded constructions to achieve the relevant research results. The drawing documentations were carefully selected to require a wide range of technological operations necessary for producing the parts. The list of key technological operations is based on laser cutting, bending on a bending press, straightening, welding, grinding, surface treatment and other smaller workshop operations. Raw materials, fasteners and logistics operations associated with the production of the parts are included in the price of purchased items. A crucial point in the creation of the calculation is a selection and acquisition of a suitable type of material considering the prescription in the drawing documentation. The subject of the research is to determine the percentage of time savings using the automated methodology offered by the Aurendi in comparison with the conventional approach. A part of the research output is the time data necessary for creating the tender calculation as well as the calculated prices for both compared approaches. (C) 2021 TANGER Ltd., Ostrava.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

50204 - Business and management

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

METAL 2021 : conference proceedings : 30th Anniversary International Conference on Metallurgy and Materials : May 26 - 28, 2021, Brno, Czech Republic, EU

ISBN

978-80-87294-99-4

ISSN

2694-9296

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1285-1290

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

26. 5. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—