Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
106～120 item / All 1508 items
小さい領域は外形表示を非表示に！表示分割数、外形表示の有無等を変えると評価しやすくなります
コンター表示の最大最小値指定、表示分割数、外形表示の有無等を変えると評価しやすくなります 詳細は【解析ノウハウ.com】の「No.103 コンター表示を見やすく」をご覧ください ポイントはこちら ・コンターは等高線表示のこと ・最大最小値を指定して、基準値以上の領域を見つける ・最大最小値を指定して、パラメタ解析比較を行う ・表示分割数を小さくして、値を読み取る ・小さい領域は外形表示を非表示に
Estimate heat generation from current density in wiring on printed circuit boards! It's a simple analysis, but there are various themes.
The electrostatic current version calculates the current density within conductors and the resistance between electrodes. It addresses a variety of themes such as thermistors, heating wires, printed circuit boards, and sensor electrodes. For more details, please refer to "163 ex Electrostatic Current Version Introduction" on 【Analysis Know-How.com】. Key points are as follows: - The electrostatic current version checks the current distribution within conductors. - It is a simple analysis, but there are various themes. - For thermistors, it examines the current density between electrodes. - For heating wires in rear glass, it investigates how to ensure an even current flow. - For printed circuit boards, it estimates heat generation from the current density in the wiring. - For sensor electrodes, it estimates the material of the lower layer based on resistance values.
In the electrostatic version, R is calculated from the heat generation energy! In the two-dimensional model, the depth dimension is specified for calculation!
In the electrostatic current version, we calculate the current distribution flowing through the conductor between the electrodes. From the current distribution, we can derive the amount of heat generated, and at the same time, we can also calculate the resistance value R between the electrodes. Once the resistance R is obtained, it can be used for circuit calculations, etc. For more details, please refer to "NO.162 Can the resistance value be determined?" on 【Analysis Know-How.com】. Key points are as follows: - We want to determine the resistance R between electrodes with a complex structure. - It can be calculated from the heat loss energy of the current flowing through the conductor. - In the electrostatic current version, R is calculated from the heat energy. - In a two-dimensional model, the depth dimension is specified for calculation. - If R is determined, it can be used for circuit calculations.
誘電体・電極で構成、電荷も設定可！キャパシタンスを求める事も出来ます！
静電場版では誘電体と電極による電位・電場分布を求めます、電荷を指定する事も出来ます。キャパシタンスを求める事も出来ます。詳細は【解析ノウハウ.com】の「NO.025 EX静電場版の紹介」をご覧ください ポイントはこちら ・静電場分を見る ・誘電体・電極で構成、電荷も設定可 ・等電位線、電場コンター・電場ベクトル表示 ・電場・電位グラフ出力 ・キャパシタンス算出
平行平板コンデンサのキャパシタンスＣは理論式がある！軸対称モデルも計算できます！
静電場版でキャパシタンスＣが算出できます。静電場版では誘電体に蓄えられた電気エネルギーからＣを算出しています。任意の形状・複合誘電体のキャパシタンスを求める事が出来ます。詳細は【解析ノウハウ.com】の「NO.142 キャパシタンスは求まるの？」をご覧ください ポイントはこちら ・平行平板コンデンサのキャパシタンスＣは理論式がある ・誘電体に蓄えられる全電気エネルギーからも算出できる ・静電場版はエネルギーからＣを算出 ・２次元モデルでは奥行き寸法を指定して計算 ・軸対称モデルも計算できる
In the thermal conduction module, it is possible to calculate the time variation of temperature! If you only want to know the temperature distribution, set the heat capacity to zero for steady-state thermal analysis!
In the heat conduction module, unsteady heat analysis is performed. You can track how the temperature changes over time. If you only want to know the final temperature distribution, you can set the heat capacity to zero and perform steady-state heat analysis. For more details, please refer to "NO.009 Steady-State Heat Analysis Requires Setting Heat Capacity to Zero" on 【Analysis Know-How.com】. Here are the key points: - The heat conduction module allows for the calculation of time-dependent temperature changes (unsteady). - The material properties provided are thermal conductivity and heat capacity. - Thermal conductivity measures how easily heat is transferred, with units of W/mK. - Heat capacity measures how easily temperature increases, with units of J/m³K. - If you only want to see the final temperature, you can perform steady-state calculations. - This can be done by setting the heat capacity to zero. - The heat transfer handbook is recommended.
The key is the magnitude of the X component at the position where the Y component crosses zero! It can be done in about 10 minutes from modeling to result display.
The magnetic field distribution analysis of magnetron sputtering was conducted using an axisymmetric model. From the distribution of the magnetic flux density components on the target, we estimate the erosion. The magnitude of the X component at the position where the Y component crosses zero is crucial. This process can be completed in about 10 minutes, from modeling to result display. Furthermore, it can be done with the free trial version of the static magnetic field! Please give it a try. For more details, please refer to NO.020 on "Analysis Know-How.com." You can download the trial version from the sample software on the special site below: https://premium.ipros.jp/mutec/product/detail/2000623620/?hub=148+2991245
Specify the flow rate of the cooling pipe in temperature analysis with an equivalent heat transfer coefficient! The calculation formula has been organized!
There are times when we evaluate the effect of cooling pipes through temperature analysis. Originally, this calculation requires a high-level analysis function known as "thermal fluid analysis." If such precision is not required, I would like to evaluate it simply using approximate calculations. Therefore, I have considered a method to approximate the flow velocity of the cooling pipes with an equivalent heat transfer coefficient. I have organized the formulas for calculating the heat transfer coefficient of cooling pipes from the literature, and by providing the flow velocity, I can calculate the equivalent heat transfer coefficient. The outlet temperature can also be estimated. Please refer to No. 015 on "Analysis Know-How.com."
You can feel like you understand something a little without taking much time! Please take a look during your spare moments!
MUTECH is a company that provides simulation services centered around electromagnetism. However, for many engineers, electromagnetism can be a challenging topic. What are Maxwell's equations? Divergence, rotation, and vector operations are all so confusing! So, first, we took a rough look at it; this way, you can feel like you understand something without spending too much time. Please take your time to learn more thoroughly along this point! On the analysis know-how website, we have uploaded a video titled "Into the World of Electromagnetic Simulation." Please take a look during your spare time! Additionally, MUTECH offers: - Professional consulting that delves into our clients' issues - Affordable contract analysis and custom development services.
![[Analysis Know-How.com] μ-EXCEL Analysis Know-How Video Site Launched](https://image.mono.ipros.com/public/product/image/a2c/2000713453/IPROS64922351952292122978.png?w=280&h=280)
The video contains compact content of about 1 to 2 minutes! You can easily check the topics you want to know using your smartphone or other devices.
"Analysis Know-How.com" is a website that collects videos introducing the benefits of the analysis software μ-EXCEL, provided by Mutech, which is easy, fast, and suitable for initial assessments, along with analysis know-how. The videos are compact, lasting about 1 to 2 minutes, and allow for filtered searches by keywords and categories. You can easily check the items you want to know using your smartphone during your spare time. On the "Home" menu, you can find a list of know-how collections. By clicking the "View Details" button, you can view the key points of the know-how and the videos. In the "Category" menu, you can narrow down by genre or series. The "Keyword Search" allows you to further refine related videos. In the "Blog," we will introduce updated and additional videos as they become available. μ-EXCEL is available as a subscription service for 9,800 yen per month (excluding tax). Additionally, we offer: - Professional consulting that delves into your issues. - Contract analysis and custom development at affordable prices. For more details, please feel free to contact us.
"Excel-based simulation software" Check out the operation feel in the video now! Free trial download is also available!
"μ-Excel" is a low-cost thermal, structural, and electromagnetic analysis software that overturns the common belief that analysis software is expensive. It operates on Excel, allowing for professional simulations with a familiar user experience. You can check the operation feel through videos for each work step! The video available here is "Step 10 Surface Magnetic Flux Calculation" - taking the "Magnetization Torque Version" of the "μ-Excel" series as an example, we will introduce the flow of evaluating the surface magnetic flux created by the magnetized magnets unique to the magnetization torque version. ▽▼▽ Please also check out other videos! ▼▽▼ Step 0 Introduction Step 1 Starting Excel Step 2 Model Creation Step 3 DXF Import Step 4 Mesh Creation Step 5 Execute Calculation Step 6 Add Materials Step 7 Display Results Step 8 Create Graphs Step 9 Save As ▼Step 10 Surface Magnetic Flux Calculation Step 11 Torque Calculation
Creating geometry and analysis models, executing analyses, and post-processing, all realized in one software!!
【Features】 ○ A structural analysis solution that combines the pre- and post-processor "Simcenter Femap" with the analysis solver "Simcenter Nastran." ○ The entire process of creating analysis models, performing analyses, and displaying results from shape data created in 3D-CAD is realized in one software on a single PC. ○ High operability. ○ Easy to implement pricing. ◎ For more detailed information, please refer to the catalog or contact us directly.
A full hull model close to the actual structure was created, and strength analysis of the model was conducted.
**Case Summary** ■Product Name: Simcenter Femap with Nastran ■Analysis: Linear Static Analysis ■Industry: Railways and Shipping Finite element method strength calculations are widely used in hull design. The hull structure, composed of many components such as decks, side plating, double bottoms, bulkheads, and longitudinal and transverse strength frames, is complex, making it difficult to analyze just a part of it. This example created a full model close to the actual structure and conducted a strength analysis of the entire hull model. - The mesh generation feature of Simcenter Femap allows for the creation of complex hull FEM models. - Creation and management of loads such as static/dynamic water pressure and cargo conditions. - Improved computational efficiency through continuous analysis of multiple load cases. - The parallel processing capability of Simcenter Nastran enables analysis of large-scale models. □ For other features and details, please refer to the catalog.
![[Example] Rotor Dynamics](https://image.mono.ipros.com/public/product/image/1c4/2000006048/IPROS2964467655023854062.jpg?w=280&h=280)
Introducing the rotational system analysis capabilities of Simcenter Nastran!!!
**Case Overview** ■Product Name: Simcenter Nastran ■Analysis: Eigenvalue analysis, linear transient analysis, frequency response analysis ■Industry: Mechanical components Stable operation is extremely important for various rotating machinery such as turbines, jet engines, generators, fluid equipment, and electric products, and vibration prevention is an essential challenge. In this example, we will introduce the rotating system analysis capabilities of Simcenter Nastran using a representative model of rotor dynamics. □ For other features and details, please refer to the catalog.
![[Example] Rotating Dynamics Eigenvalue Analysis](https://image.mono.ipros.com/public/product/image/f34/2000006050/IPROS3151219894093263634.jpg?w=280&h=280)
We conducted a modal complex eigenvalue analysis at the specified rotation speeds to investigate the whirling modes due to rotation, changes in damping, and critical speeds.
**Case Overview** ■Product Name: Simcenter Nastran ■Analysis: Modal Analysis of Natural Frequencies ■Industry: Other The vibration characteristics of rotating bodies exhibit whirl motion due to centrifugal force, tilt vibrations, and gyroscopic effects as the axis rotates, resulting in changes in eigenvalues. When the direction of rotation and whirl motion align, it is referred to as forward whirl; when they are opposite, it is called backward whirl. When the rotational speed matches the eigenvalue of the axis, the amplitude of the whirl increases, leading to instability in the rotating system and potential damage to components. The speed at this point is referred to as the critical speed. In this analysis, modal complex eigenvalue analysis was conducted for specified rotational speeds to investigate the whirl modes induced by rotation, changes in damping, and critical speeds. □ For other functions and details, please refer to the catalog.
