Results 31 to 40 of about 1,439 (157)
Mathematical Problems in Engineering, Volume 2017, Issue 1, 2017., 2017 In this paper, the energy instability criterion of water‐resistant strata and rock mass failure index (RMFI) are proposed, respectively, based on releasable elastic strain energy Ue. RMFI is employed to represent the damage extent of water‐resistant strata. When RMFI < 1.0, rock mass is stable.
Qin Liu +7 more
wiley +1 more source
Kavun ve karpuz bitkilerinde ekspansin gen ailesinin incelenmesi ve farklı abiyotik stres şartlarında gen ifade profilleri [PDF]
, 2022 Karpuz (Citrullus lanatus) ve kavun (Cucumis melo) bitkileri geniş bir geçmişe sahip olan ve ekonomik açıdan önemli kabul edilen bitkilerdir. Ülkemizin hemen her yerinde üretimi yapılmaktadır.
İncili, Çınar Yiğit
core
Data Analytics Based Dual‐Optimized Adaptive Model Predictive Control for the Power Plant Boiler
Mathematical Problems in Engineering, Volume 2017, Issue 1, 2017., 2017 To control the furnace temperature of a power plant boiler precisely, a dual‐optimized adaptive model predictive control (DoAMPC) method is designed based on the data analytics. In the proposed DoAMPC, an accurate predictive model is constructed adaptively by the hybrid algorithm of the least squares support vector machine and differential evolution ...
Zhenhao Tang +5 more
wiley +1 more source
A New Calculation Method of Dynamic Kill Fluid Density Variation during Deep Water Drilling
Mathematical Problems in Engineering, Volume 2017, Issue 1, 2017., 2017 There are plenty of uncertainties and enormous challenges in deep water drilling due to complicated shallow flow and deep strata of high temperature and pressure. This paper investigates density of dynamic kill fluid and optimum density during the kill operation process in which dynamic kill process can be divided into two stages, that is, dynamic ...
Honghai Fan +6 more
wiley +1 more source
Enhanced Simulated Annealing for Solving Aggregate Production Planning
Mathematical Problems in Engineering, Volume 2016, Issue 1, 2016., 2016 Simulated annealing (SA) has been an effective means that can address difficulties related to optimisation problems. SA is now a common discipline for research with several productive applications such as production planning. Due to the fact that aggregate production planning (APP) is one of the most considerable problems in production planning, in ...
Mohd Rizam Abu Bakar +6 more
wiley +1 more source
, 2011 КАВУ́Н Іван – живописець, графік і скульптор. З походження українець. Відвідував Париз. школу живопису. Відкрив власну творчу майстерню. Манера К. еволюціонувала від абстрактності з натяком на реальність та атмосферу через абстракт. експресіонізм до експресіонізму. Його нефігурат... ⚠️ Цей запис містить лише бібліографічні метадані.
openaire +2 more sources
Bazı Priming Uygulamalarının KNO3 Stresi Altındaki Kavun (Cucumis melo L.) Tohumlarının Kalite Parametrelerine Etkileri [PDF]
, 2022 Adverse environmental conditions reduce seed germination and prolong germination period. P Pre-applications of the seeds to increase the germination are important.
Sarıyer, Tolga +2 more
core +3 more sources
Фінансово-кредитна діяльність: проблеми теорії та практики, 2015 В статті запропоновано методику оцінювання результатів та виявлення можливостей підприємства щодо забезпечення збалансованої результативності його господарської діяльності.
S. V. Kavun, К. V. Trukhachova
doaj +1 more source
Complementary Cycles in Irregular Multipartite Tournaments
Mathematical Problems in Engineering, Volume 2016, Issue 1, 2016., 2016 A tournament is a directed graph obtained by assigning a direction for each edge in an undirected complete graph. A digraph D is cycle complementary if there exist two vertex disjoint cycles C and C′ such that V(D) = V(C) ∪ V(C′). Let D be a locally almost regular c‐partite tournament with c ≥ 3 and |γ(D)| ≤ 3 such that all partite sets have the same ...
Zhihong He +3 more
wiley +1 more source