## 1 Introduction  
Creep analysis is crucial when dealing with thick rotating cylinders, particularly in high-temperature environments or under sustained loads [1; 2; 3]. Thus, the study of creep in these components at a certain rotational speed is important due to their use as a structural component in many engineering applications. In the context of thick rotating cylinders, such as those found in industrial equipment like steam turbines or power generation systems, creep analysis holds significant importance [4; 5]. A cylindrical vessel is more likely to serve as the fundamental constituent in a variety of applications, such as pressure vessels, aerospace technologies, nuclear reactors, and military equipment [6; 7; 8]. Creep analysis helps determine the long-term structural integrity of these cylinders by predicting the extent of deformation and the potential for failure over time. By understanding how the material behaves under sustained loads and elevated temperatures, engineers can estimate how long the cylinder can operate safely before reaching a critical level of deformation [9; 10; 11]. Creep analysis allows engineers to select material that can withstand operating condition and also permit engineer to schedule effective maintenance [12]. Most engineering applications involve thick cylinders subjected to severe loadings, including both mechanical and thermal, which may result in considerable creep and ultimately reduce its operational life. Therefore, creep forecasting in multiple axisymmetric sections, including pressure vessels, is of prime importance, but it is quite a complex task [13]. Finite element analysis (FEA) is a powerful tool for predicting creep behavior in thick cylinders. It also comes with certain limitations like mesh sensitivity, convergence issues, creep anisotropy, temperature gradient, creep fatigue interaction, and model calibration [14; 15; 16]. Hence, the most elaborate finite element procedure yields results that are time-consuming and are not always reliable without verifying. The cylinder under consideration for creep behavior investigation is assumed to be composed of monolithic material in different studies [17; 18; 19; 20; 21]. Mostly, aluminum or its alloys are used in many engineering applications to save power from their lightweight nature, but they are susceptible to creep, which may obstruct their use in large-scale applications [22; 23; 24]. It is observed through empirical findings that creep during uniaxial loading can be reduced through the combination of aluminum alloys reinforced with ceramics, i.e., silicon carbide (Si-C) in comparison with pure aluminum [25; 26; 27; 28]. It may impart considerable strength to composites (combination of aluminum alloys with ceramics) [29; 30; 31]. [PERSON] et al. [32] examined the stress redistribution along with creep in a thick-walled cylinder composed of functionally graded material (FGM) subjected to heat flux and mechanical loading through the Baily Norton model. They found maximum circumferential and radial strain rates at the inner surface of the FGM vessel. Tensile stress usually travels from the high-stress areas to the areas that possess lower strain rates during creep strain propagation. For thick-walled FGM cylinders, the higher order Taylor series provides creep stress and strain results more accurately, while lower order Taylor series produce more accurate creep stress/strain results in thin-walled cylinder. [PERSON] [19] studied anisotropy impact on strain creep behavior in the thick-walled composite cylinder and observed that anisotropy positively impacts the reduction in the stress, strains, and strain-rates values in comparison with corresponding values for an isotropic material and results in a longer lifespan. [PERSON] et al. [33] applied Seth transition and generalized strain measure theory in order to derive the creep transition stresses/strain rates in a spherical shell composed of isotropic or transversely isotropic materials under uniform pressure and thermal gradient.